Description

This pull request introduces a new feature to the arrangeit.py script, allowing users to customize folder arrangements and file extension mappings through an external config.json file. This change enhances the script's flexibility and user-friendliness.

Changes Made

Added config.json -

Created a new configuration file to store folder-extension mappings, making the script adaptable to different user needs.

Updated arrangeit.py -

Removed the hardcoded directory mapping and replaced it with dynamic loading of folder mappings from config.json.
Implemented error handling to manage cases where the config.json file is missing or incorrectly formatted.

Benefits

Increased Flexibility: Users can modify folder and extension mappings without altering the Python code.

Ease of Updates: Adding new file types or folders can be done by simply updating the config.json file.

User-Friendly: Non-technical users can easily modify how files are organized by editing a JSON file.
Improved Maintainability: The separation of configuration from code makes the codebase cleaner and easier to maintain.