feat: support cyclonedx 1.5

[dekelund]

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Risk assessment: Low-Medium

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What does this PR do?

Updates the cli-extension-sbom version to the latest one which adds the new SBOM formats cyclonedx1.5+json and cyclonedx1.5+xml and adds additional acceptance tests.

In short:

• Updated snyk sbom to accept CycloneDX 1.5
• Updated snyk container sbom to accept CycloneDX 1.5

This was accomplished by mainly updating two packages:

• github.com/snyk/cli-extension-sbom
• github.com/snyk/container-cli

We have also updated acceptance tests to test the new changes and instructions has been added to the documentation.

Where should the reviewer start?

Verify that it's the correct version in go.mod, and run the command from the manual step below.
Then verify that the tests are actually testing what we claim.

How should this be manually tested?

For acceptance tests:

• npx jest --runInBand --testPathPattern '/test(/jest)?/acceptance/snyk-container/container.spec.ts'
• npx jest --runInBand --testPathPattern '/test(/jest)?/acceptance/snyk-sbom/sbom.spec.ts

Manual tests:

• docker pull postgres:13.7-alpine
• snyk container sbom --format cyclonedx1.5+json postgres:13.7-alpine

What are the relevant tickets?

UNIFY-38

Additional questions