[GSSoC] Redesign & Enhancement of CONTRIBUTING.md for CineVerse

[AditiTangri]

Description:

The current CONTRIBUTING.md has been updated to provide a cleaner structure, professional tone, and better guidance for new and experienced contributors. This issue tracks the proposed redesign and formatting improvements.

Enhancements

• Bold Key Actions
  Highlight important steps like Fork, Clone, Commit, PR for quick scanning.

• Fix Typos or Redundancies
  Ensure consistent grammar, punctuation, and phrasing.

• Use Consistent Heading Levels
  Stick to ## for main sections and ### for sub-sections.

• Add Inline Code Formatting
  Use backticks for commands (git clone, npm install) for better readability.

• Highlight Important Notes
  Use blockquotes (>) to emphasize tips or warnings.

• Add Short “Thank You” Note at the End
  Appreciate contributors with a friendly closing line.

Please assign this issue to me. I would like to contribute on this issue.

[github-actions]

Thank you for raising this issue!

We'll review it as soon as possible. We truly appreciate your contributions! ✨

Meanwhile make sure you've visited the README.md, CONTRIBUTING.md, and CODE_OF_CONDUCT.md before creating a PR for this. Also, please do NOT create a PR until this issue has been assigned to you. 😊