[Feature]: add codeql workflow for `javascript`

[harmeetsingh11]

Describe the feature you'd like to request

The repository contains code in javascript , it does not have workflow for code scanning.

Describe the solution you'd like

I aim to implement the CodeQL workflow to automate security checks. CodeQL, GitHub's code analysis engine, will identify vulnerabilities in the code and present the findings as code scanning alerts. This workflow will be activated for every push, commit, and pull request through GitHub Actions.

Screenshots

No response

Checklist

• [X] I have starred the repository
• [X] I have checked the existing issues
• [X] I have read the discussion tab thoroughly and got the project idea
• [X] I am willing to work on this issue (optional)
• [X] I am a IWOC 2.0 contributor

[github-actions[bot]]

Hey, @harmeetsingh11 welcome to To-Do-List-Application repository.🎊 Thank you so much for taking the time to point this out.🙌