Update Release Notes Workflow

[alemohamad]

Proposal: Automated Workflow for Fetching Vapor Repositories and Managing Release Notes

This Pull Request introduces an automated action workflow using the pozetroninc/github-action-get-latest-release tool. The workflow will:

1. Fetch the latest releases from the Vapor repositories.
2. Populate a predefined release notes template with the release information.
3. Copy the completed release notes to the Release Notes page located within the docs folder of the project.

Additional Consideration:

Since the release notes for all Vapor repositories are written in English, I propose that the Release Notes page should remain in English and not be translated into other languages. This avoids having outdated translations, as the automated workflow only updates the main English page.