💡 [REQUEST] - Add Multiple workflows to GitHub Project Repository

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### Description in Full Details:
- **close_old_issues.yml:** This file is used for "Closing Old Issues". It automates the process of closing stale issues or sending notifications for review and possible closure of outdated issues.
- **linting.yml:** This file is used for "Linting". It contains rules and configurations to enforce code style and detect potential errors or issues in the source code.
- **lock.yml:** This file is used for "Locking". It is likely used to prevent discussions or information from being modified or altered by locking conversations or threads.
- **prevent_multiple_issues.yml:** This file is used for "Preventing Multiple Issues". It helps in handling multiple issues in a project simultaneously by providing rules for managing and avoiding conflicting or overlapping issues.
### Code of Conduct

By submitting this issue, you agree to follow our Code of Conduct.

- [x] I follow the Contributing Guidelines of this project.
- [x] I have checked the current issues for duplicate problems.
- [x] I have read the readme of this repository.