updated indexing method to handle colors

Add reindexing script and update commit_dataset_updates to accept revision parameter

Merge branch 'main' into dev

test

Refactor contribution handling by removing upload secret verification and updating CORS headers in webhooks.py

fix

reduce commits spam

Add anonymous contribution endpoint with upload verification and metadata handling

added corsrestructions

Add Gradio integration to app.py and remove redundant mount from webhooks.py

Refactor webhook handling

Refactor app initialization

Add voting functionality to app.py: Implemented a new route to handle user votes via a POST request, including JSON validation and error handling. Updated config.py to include paths for votes, and enhanced hf_repo.py with functions to commit vote updates. Modified webhooks.py to create missing votes files during indexation.

Refactor and modularize codebase: Split app.py into multiple files for better organization, including config.py for constants and logging, global_index.py for index management, hf_repo.py for Hugging Face API interactions, holds.py for metadata handling, and webhooks.py for webhook server functionality. This enhances maintainability and clarity of the code structure.