EREGCSC-2902 - add app context for removal

[addis-samtek]

Resolves # https://jiraent.cms.gov/browse/EREGCSC-2902

Description
Adds deployment workflow for CDK infrastructure, targeting the dev environment upon merge to main branch.

Changes

• Configures sequential deployment of Lambda functions in specific order:
  1. ZIP-based Lambdas (Redirect & Maintenance APIs)
  2. Text Extractor
  3. FR Parser
  4. ECFR Parser
• Uses matrix strategy for environment management
• Implements proper dependency chain between deployments
• Configures OIDC authentication for AWS

Verification Steps

1. Merge PR to main branch
2. Verify in GitHub Actions that workflow triggers automatically
3. Confirm all stacks deploy successfully in order
4. Verify in AWS Console that all resources are created with proper configurations

Note: Initial deployment targets dev environment only. Future environments can be added by extending the environment matrix.
This Resolves pipeline failure for removal of ephemeral env by adding app context to cdk remove

[github-actions]

✨ See the Django Site in action ✨

[github-actions]

✨ See the Django Site in action ✨

[PhilR8]

LGTM