feat: add command for monitoring SBOMs

[snyk-tim]

Pull Request Submission Checklist

• Follows CONTRIBUTING guidelines
• Includes detailed description of changes
• Contains risk assessment (Low | Medium | High)
• Highlights breaking API changes (if applicable)
• Links to automated tests covering new functionality
• Includes manual testing instructions (if necessary)
• Updates relevant GitBook documentation (PR link: ___)
• Includes product update to be announced in the next stable release notes

What does this PR do?

This PR upgrades the cli-extension-sbom to introduce support for monitoring SBOMs. This new functionality is accessible via the command snyk sbom monitor. Please note that the SBOM Monitor command is currently in a closed beta and requires the sbomMonitorBeta feature flag to be enabled for usage.

Where should the reviewer start?

test/jest/acceptance/snyk-sbom-monitor/all-projects.spec.ts

How should this be manually tested?

Ensure the sbomMonitorBeta feature flag is enabled for the organization being used for testing.

snyk sbom monitor --experimental --file=mysbom.json 

What's the product update that needs to be communicated to CLI users?

This feature is currently in a closed beta.