Deploy with Sentry.

[darron]

This pull request adds automated Sentry release tracking and environment tagging to the production deployment process. The main improvements are the introduction of a deployment script that integrates Sentry release/version management with the existing deployment workflow, and the injection of release/environment information into the worker at runtime.

Deployment & Sentry integration:

• Added a new script scripts/deploy-production-with-sentry.sh that automates Sentry release creation, commit association, deployment, and release finalization as part of the production deployment process. This script requires Sentry authentication/environment variables and ensures releases are properly tracked.
• Updated the package.json scripts to include a deploy:production:sentry command that runs the new deployment script, providing a simple way to deploy with Sentry release tracking.
• Expanded the README.md with instructions for optional Sentry release tracking, including both the manual steps and the new automated script.

Runtime Sentry context:

• Modified the Sentry initialization in src/index.js to include the release and environment values from environment variables, ensuring Sentry events are properly tagged for release tracking and environment separation.

[darron]

It works.