chore: Update devfile/api dependency to upstream commit a6c32fc

[AObuchow]

What does this PR do?

Updates the devfile/api dependency to the upstream commit devfile/api@a6c32fc. This is required for #1179, as the devfile validation library was previously preventing a deworkspace from having a container component and openshift/kubernetes component from using the same target port on an endpoint.

devfile/api@a6c32fc was chosen as it is the same commit used by the devfile library, and all commits past a6c32fc were non-function-changing commits: devfile/api@a6c32fc...e05a235

I also added a controller env test to test the case from #1179, but this might be redundant as this functionality should already be tested in the devfile API repo.

What issues does this PR fix or reference?

#1179

Is it tested? How?

Install DWO with the changes from this PR, and create a devworkspace with a container component and kubernetes (or openshift) component that uses the same endpoint target port, such as the following:

kind: DevWorkspace
apiVersion: workspace.devfile.io/v1alpha2
metadata:
  name: plain-devworkspace
spec:
  started: true
  routingClass: 'basic'
  template:
    components:
      - name: kubernetes-deploy
        kubernetes:
          deployByDefault: true
          endpoints:
            - name: http-8080
              path: /
              targetPort: 8080
          inlined: |
            apiVersion: v1
            kind: Pod
            metadata:
              name: webserver-dwo-deployed
              namespace: devworkspace-controller
            spec:
              containers:
                - name: webserver
                  image: nginx:latest
                  ports:
                    - containerPort: 8080
      - name: web-terminal
        container:
          image: quay.io/wto/web-terminal-tooling:next
          memoryRequest: 256Mi
          memoryLimit: 512Mi
          mountSources: true
          command:
           - "tail"
           - "-f"
           - "/dev/null"
          endpoints:
            - name: 'http'
              protocol: http
              targetPort: 8080
              exposure: public

Ensure the workspace starts up as expected. You should see a pod get deployed to the devworkspace-controller namespace called webserver-dwo-deployed. The main thing to ensure is the workspace does not fail to startup with the following reason: * devfile contains multiple containers with same endpoint targetPort: 8080

PR Checklist

• E2E tests pass (when PR is ready, comment /test v8-devworkspace-operator-e2e, v8-che-happy-path to trigger)
  • v8-devworkspace-operator-e2e: DevWorkspace e2e test
  • v8-che-happy-path: Happy path for verification integration with Che
    Signed-off-by: Andrew Obuchowicz aobuchow@redhat.com

[amisevsk]

I don't love depending on a non-released version of devfile API, but it seems we have no choice until v2.2.1 is released.

[openshift-ci]

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This pull-request has been approved by: amisevsk, AObuchow

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[AObuchow]

I don't love depending on a non-released version of devfile API, but it seems we have no choice until v2.2.1 is released.

@amisevsk agreed. We could delay merging this if 2.2.1 is expected to be released soon enough.

[AObuchow]

/retest

[amisevsk]

Devfile v2.2.1 is now released: https://github.com/devfile/api/releases/tag/v2.2.1

Just took some asking questions :)

[codecov]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (58ada48) 52.66% compared to head (1871cc1) 52.79%.
Report is 7 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1184      +/-   ##
==========================================
+ Coverage   52.66%   52.79%   +0.13%     
==========================================
  Files          82       82              
  Lines        7497     7495       -2     
==========================================
+ Hits         3948     3957       +9     
+ Misses       3268     3259       -9     
+ Partials      281      279       -2     

see 4 files with indirect coverage changes

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[AObuchow]

@amisevsk awesome 🥳 I will rework this PR to update to the latest release

[AObuchow]

Closing in favour of #1186