[#17] Implement CI/CD Workflow for Package Releases

[NhyiraAmofaSekyi]

Summary of Changes

1. Secure Token Management:

   • Integrated Akeyless for securely fetching NPM_TOKEN, ensuring no sensitive data is hardcoded or exposed.

2. Release Process:

   • Utilized Changeset and pnpm to manage versioning and publish packages efficiently.
   • Configured the workflow to include:
     • Installing dependencies using pnpm.
     • Running the release script defined in package.json.

3. Post-Release Validation:

   • Added prepare and install-released-packages jobs to:
     • Format the list of published packages.
     • Validate the installation and functionality of published packages globally.

Issue #17