add issue templates

[mmdbalkhi]

#37

[github-actions]

🎉 Thank you for your contribution! Your pull request has been submitted successfully. A maintainer will review it as soon as possible. We appreciate your support in making this project better.

Please follow these guidelines for smooth collaboration:

1. After completing a task, add your name and details to the Contributors Table/List.
2. Attach relevant screenshots or videos of your contribution for transparency.
3. Tasks are assigned on a first-come, first-served basis.
   • Avoid spamming requests for already-assigned tasks.
   • Respect the queue and wait for new tasks.
4. Propose New Ideas: Discuss new features or suggestions in the "Ideas" channel before starting work.

[Amna-Hassan04]

@mmdbalkhi you have be assigned a task to make a PR, other gssoc will flag your PR as spam. please ask to be assigned first and then make a PR.