Add apikeys key resource

[slevenick]

Add support for Apikeys Keys resource

Closes: hashicorp/terraform-provider-google#8959

If this PR is for Terraform, I acknowledge that I have:

• Searched through the issue tracker for an open issue that this either resolves or contributes to, commented on it to claim it, and written "fixes {url}" or "part of {url}" in this PR description. If there were no relevant open issues, I opened one and commented that I would like to work on it (not necessary for very small changes).
• Generated Terraform, and ran make test and make lint to ensure it passes unit and linter tests.
• Ensured that all new fields I added that can be set by a user appear in at least one example (for generated resources) or third_party test (for handwritten resources or update tests).
• Ran relevant acceptance tests (If the acceptance tests do not yet pass or you are unable to run them, please let your reviewer know).
• Read the Release Notes Guide before writing my release note below.

Release Note Template for Downstream PRs (will be copied)

google_apikeys_key

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 12 files changed, 1635 insertions(+), 5 deletions(-))
Terraform Beta: Diff ( 12 files changed, 1635 insertions(+), 5 deletions(-))
TF Validator: Diff ( 1 file changed, 1 insertion(+))

[modular-magician]

I have triggered VCR tests in RECORDING mode for the following tests that failed during VCR: TestAccDataSourceGoogleForwardingRule|TestAccDataSourceGoogleGlobalForwardingRule|TestAccApigeeEnvironmentIamBindingGenerated|TestAccApigeeEnvironmentIamPolicyGenerated|TestAccApikeysKey_AndroidKey|TestAccApikeysKey_IosKey|TestAccApikeysKey_BasicKey|TestAccApikeysKey_ServerKey|TestAccApikeysKey_MinimalKey|TestAccCloudbuildWorkerPool_basic|TestAccComputeForwardingRule_internalTcpUdpLbWithMigBackendExample|TestAccComputeForwardingRule_internalHttpLbWithMigBackendExample|TestAccComputeForwardingRule_forwardingRuleExternallbExample|TestAccComputeForwardingRule_forwardingRuleGlobalInternallbExample|TestAccComputeForwardingRule_forwardingRuleBasicExample|TestAccComputeForwardingRule_forwardingRuleL3DefaultExample|TestAccComputeForwardingRule_forwardingRuleInternallbExample|TestAccComputeForwardingRule_forwardingRuleHttpLbExample|TestAccComputeForwardingRule_update|TestAccComputeForwardingRule_forwardingRuleRegionalHttpXlbExample|TestAccComputeForwardingRule_ip|TestAccComputeForwardingRule_networkTier|TestAccComputeGlobalForwardingRule_externalTcpProxyLbMigBackendExample|TestAccComputeGlobalForwardingRule_externalHttpLbMigBackendCustomHeaderExample|TestAccComputeGlobalForwardingRule_globalForwardingRuleHttpExample|TestAccComputeGlobalForwardingRule_privateServiceConnectGoogleApisExample|TestAccComputeGlobalForwardingRule_globalForwardingRuleInternalExample|TestAccComputeGlobalForwardingRule_updateTarget|TestAccComputeGlobalForwardingRule_ipv6|TestAccComputeGlobalForwardingRule_labels|TestAccComputeGlobalForwardingRule_internalLoadBalancing|TestAccComputeManagedSslCertificate_managedSslCertificateBasicExample|TestAccComputePacketMirroring_computePacketMirroringFullExample|TestAccComputeRoute_routeIlbExample|TestAccComputeRoute_routeIlbVipExample|TestAccComputeRouterPeer_basic|TestAccComputeRouterPeer_advertiseMode|TestAccComputeRouterPeer_enable|TestAccComputeRouterPeer_bfd|TestAccComputeRouterInterface_basic|TestAccComputeRouterInterface_withTunnel|TestAccComputeServiceAttachment_serviceAttachmentBasicExample|TestAccComputeServiceAttachment_serviceAttachmentExplicitProjectsExample|TestAccComputeServiceAttachment_serviceAttachmentBasicExampleUpdate|TestAccComputeVpnGateway_targetVpnGatewayBasicExample|TestAccComputeVpnTunnel_vpnTunnelBasicExample|TestAccComputeVpnTunnel_vpnTunnelBetaExample|TestAccComputeVpnTunnel_regionFromGateway|TestAccComputeVpnTunnel_router|TestAccComputeVpnTunnel_defaultTrafficSelectors|TestAccContainerNodePool_withInvalidUpgradeSettings You can view the result here: https://ci-oss.hashicorp.engineering/viewQueued.html?itemId=246709

[slevenick]

Apikeys tests passed after API enablement at https://ci-oss.hashicorp.engineering/buildConfiguration/GoogleCloudBeta_ProviderGoogleCloudBetaMmUpstreamVcr/246725

I had to make a couple changes to the samples as they depended on a project_billing_info resource that was used to enable the API, but it didn't seem to actually work as it was run in parallel with the resource creation. I removed the usages of both service enablement and project billing info in the samples

[rileykarson]

LGTM- no big concerns, but two smaller ones below:

• I noticed that none of the sub-object schemas are anything but optional. That could mean that they're not annotated completely, as at least one of them is a single-field object, but could also be correct if the API expects an explicit empty object sometimes.

• The *.*.sha1_fingerprint could cause issues due to API-side canonalization- any concerns on your end?

[DrFaust92]

@rileykarson / @slevenick any reason not to merge this now and attend to the issues down the line?

[rileykarson]

The backwards compatibility requirements of a Terraform provider mean that it's substantially (10-100x) less expensive to make these kind of changes prior to a merge.

[DrFaust92]

Thanks, lmk if I can help move this along

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 10 files changed, 1629 insertions(+), 1 deletion(-))
Terraform Beta: Diff ( 10 files changed, 1629 insertions(+), 1 deletion(-))
TF Validator: Diff ( 3 files changed, 4 insertions(+), 3 deletions(-))

[slevenick]

/gcbrun

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 10 files changed, 1629 insertions(+), 1 deletion(-))
Terraform Beta: Diff ( 10 files changed, 1629 insertions(+), 1 deletion(-))
TF Validator: Diff ( 3 files changed, 4 insertions(+), 3 deletions(-))

[modular-magician]

I have triggered VCR tests in RECORDING mode for the following tests that failed during VCR: TestAccDatasourceGoogleServiceNetworkingPeeredDnsDomain_basic|TestAccDataSourceSqlDatabaseInstance_basic|TestAccApigeeEnvironmentIamBindingGenerated|TestAccApigeeEnvironmentIamPolicyGenerated|TestAccBigqueryReservationAssignment_BasicHandWritten|TestAccCGCSnippet_sqlMysqlInstanceBackupExample|TestAccCGCSnippet_sqlPostgresInstanceBackupExample|TestAccCGCSnippet_sqlSqlserverInstanceBackupExample|TestAccCGCSnippet_sqlSqlserverInstanceAuthorizedNetworkExample|TestAccCGCSnippet_sqlPostgresInstanceAuthorizedNetworkExample|TestAccCloudBuildTrigger_cloudbuildTriggerFilenameExample|TestAccCloudBuildTrigger_cloudbuildTriggerPubsubConfigExample|TestAccCloudBuildTrigger_cloudbuildTriggerWebhookConfigExample|TestAccCloudBuildTrigger_cloudbuildTriggerManualExample|TestAccCloudBuildTrigger_cloudbuildTriggerBuildExample|TestAccCloudBuildTrigger_basic|TestAccCloudBuildTrigger_available_secrets_config|TestAccCloudBuildTrigger_cloudbuildTriggerServiceAccountExample|TestAccCloudBuildTrigger_disable|TestAccCloudBuildTrigger_fullStep|TestAccCloudFunctionsFunction_secretEnvVar|TestAccComputeRouterPeer_advertiseMode|TestAccComputeRouterPeer_enable|TestAccComputeRouterInterface_withTunnel|TestAccComputeRouterPeer_bfd|TestAccComputeRouterPeer_basic|TestAccComputeRouterInterface_basic|TestAccComputeVpnTunnel_router|TestAccContainerCluster_withAuthenticatorGroupsConfig|TestAccContainerNodePool_gvnic|TestAccDataprocCluster_nonPreemptibleSecondary|TestAccDataprocCluster_updatable|TestAccDataprocCluster_withConfigOverrides You can view the result here: https://ci-oss.hashicorp.engineering/viewQueued.html?itemId=266461

[modular-magician]

Tests failed during RECORDING mode: TestAccContainerCluster_withAuthenticatorGroupsConfig Please fix these to complete your PR

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 14 files changed, 1568 insertions(+), 25 deletions(-))
Terraform Beta: Diff ( 14 files changed, 1568 insertions(+), 25 deletions(-))
TF Validator: Diff ( 3 files changed, 6 insertions(+), 5 deletions(-))

[modular-magician]

I have triggered VCR tests in RECORDING mode for the following tests that failed during VCR: TestAccDatasourceGoogleServiceNetworkingPeeredDnsDomain_basic|TestAccArtifactRegistryRepository_create_mvn_snapshot|TestAccArtifactRegistryRepository_create_mvn_release|TestAccComputeForwardingRule_update|TestAccContainerAwsCluster_BasicHandWritten|TestAccContainerCluster_withAuthenticatorGroupsConfig You can view the result here: https://ci-oss.hashicorp.engineering/viewQueued.html?itemId=266480

[modular-magician]

Tests failed during RECORDING mode: TestAccContainerCluster_withAuthenticatorGroupsConfig Please fix these to complete your PR