Feat: Implement automated reviewer assignment workflow for Pull Requests

### Describe the feature

This issue addresses the need for a GitHub Actions workflow that automatically assigns reviewers to pull requests upon their opening. Automating the reviewer assignment process will streamline code review processes and ensure timely feedback from team members.

### Proposed Feature:
The proposed feature involves the creation of a GitHub Actions workflow that triggers upon the opening of a pull request. This workflow will automatically assign designated reviewers based on predefined list of reviewers in the workflow config.

### Expected Behavior:
- When a pull request is opened, the workflow should trigger automatically.
- Based on defined rules or configurations, reviewers will be assigned to the pull request.
- Reviewer assignments should be customizable and adaptable to project-specific requirements.

### Benefits:
- Streamlines the code review process by automating reviewer assignments.
- Ensures timely feedback and reduces bottlenecks in the development workflow.
- Improves collaboration and accountability among team members.

### Record

- [X] I agree to follow this project's Code of Conduct
- [X] I'm a SWOC24 contributor
- [X] I want to work on this issue