Add gitcommitid to stack output

[alexiswl]

• Waiting for push from https://github.com/OrcaBus/service-deploy-status-manager, still a WIP and most of the way there, just need to do some testing in dev first

[Copilot]

Pull request overview

This PR adds a mechanism to expose the current Git commit identifier in synthesized/deployed CDK stacks (for traceability), and updates generated TypeDoc documentation to reflect the new utilities and GitStack class.

Changes:

• Added resolveGitCommitId() (CodeBuild-aware) and addGitCommitIdOutput() utilities in packages/utils.
• Introduced a GitStack class extending cdk.Stack and exporting it from the deployment pipeline package.
• Regenerated/updated documentation entries and line references for the affected namespaces.

Reviewed changes

Copilot reviewed 21 out of 21 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
packages/utils/index.ts	Adds git SHA resolution + stack output helper (contains a breaking CfnOutput prop issue to fix).
packages/docs/@orcabus/namespaces/utils/README.md	Adds links for newly documented utils functions.
packages/docs/@orcabus/namespaces/utils/functions/synthesisMessageToString.md	Updates “Defined in” line reference after code shift.
packages/docs/@orcabus/namespaces/utils/functions/resolveStageName.md	Updates “Defined in” line reference after code shift.
packages/docs/@orcabus/namespaces/utils/functions/resolveGitCommitId.md	New generated docs page for resolveGitCommitId.
packages/docs/@orcabus/namespaces/utils/functions/addGitCommitIdOutput.md	New generated docs page for addGitCommitIdOutput.
packages/docs/@orcabus/namespaces/deploymentPipeline/variables/DEFAULT_PARTIAL_BUILD_SPEC.md	Updates “Defined in” line reference after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/variables/DEFAULT_INSTALL_COMMANDS.md	Updates “Defined in” line reference after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/README.md	Adds GitStack to the documented class list.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/StageEnvProps.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/StackConfigProps.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/FailOnDriftBuildStepProps.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/DriftCheckConfig.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/DeploymentStackPipelineProps.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/CodeBuildStepProps.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/interfaces/CacheOptions.md	Updates “Defined in” line references after code shift.
packages/docs/@orcabus/namespaces/deploymentPipeline/classes/GitStack.md	New generated docs page for GitStack.
packages/docs/@orcabus/namespaces/deploymentPipeline/classes/DeploymentStackPipeline.md	Updates “Defined in” line references after code shift.
packages/deployment-stack-pipeline/stack.ts	Adds GitStack class that injects the GitCommitId output.
packages/deployment-stack-pipeline/pipeline.ts	Adds (currently unused) import for resolveGitCommitId.
packages/deployment-stack-pipeline/index.ts	Exports the new stack module.

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