Features: Continous deployment of Pull Requests and cleanup of closed PR deployed links

[KitsuneKode]

PR main feature:

This pull request (PR) introduces a continuous deployment pipeline that provides the following functionalities:

1. A deployed link for the PR will be generated when it is opened or edited.
2. The deployed link and associated project will be removed when the PR is closed.

This is the final PR you will need to set up locally to test the PR features.

Collaborators and reviewers, including @devsargam and @hkirat, will find it easier to maintain this repository. They will only need to provide relevant links for their deployed link work.

Items to Add to GitHub Secrets:

• VERCEL_TOKEN
• DB_URL

To test its functionality, please open a PR on the fork of this repository on my GitHub, specifically on the pr-preview-cd branch, or check the closed PRs in my repository.

Checklist Before Requesting a Review:

• [x] I have performed a self-review of my code.
• [x] I confirm there are no similar or duplicate pull requests addressing the same issue.