Hacktoberfest: Create custom script to convert all audio file uploaded to mp3 format

[BaloneyBoy97]

Original Issue #158

Description
As a developer,
I want a custom script that converts all uploaded audio files to MP3 format,
So that I can ensure consistency in audio formats and optimize file storage and playback across the application.

Tasks

• Research appropriate libraries to handle audio conversion to MP3 format.
• Implement a script that automatically converts any uploaded audio file to MP3 format.
  • Ensure that the conversion process maintains reasonable audio quality.
  • Handle bitrate adjustments to balance file size and quality.
• Integrate the script into the audio upload process, ensuring that all uploads are processed and converted before storage.
• Optimize the MP3 conversion to minimize file size without sacrificing too much audio quality.
• Test the script with various audio formats to confirm successful conversion to MP3.
• regression free
  • committed code will not break other functionalities or previous commits
• Create a test cases for your code
  • Ensure that the tour starts correctly.
  • Ensure that users can skip or continue the tour seamlessly.
  • Ensure that the tour progresses step-by-step without issues.

Acceptance Criteria

• The script successfully converts all audio uploads to MP3 format.
• The converted MP3 files maintain high audio quality and are optimized for minimal file size.
• The audio conversion process is seamlessly integrated into the existing upload workflow.
• The conversion process does not break or interfere with the current audio upload functionality.
• Code is well commented and adheres to the project’s code style.
• All test cases pass before merging the changes.
• The implementation should not break any existing functionality or pages.