feat: Add text embedding endpoint for semantic product search

Trigger Space rebuild

Return embedding vector instead of text results

Fix 'No API found' error by pinning pydantic==2.10.6

Add queue() to fix 'No API found' error

Add debug logging to identify the error

Simplify app.py - use gr.Interface instead of gr.Blocks

Fix Gradio launch and version compatibility

Quote Python version to prevent YAML parsing as 3.1

Fix Python 3.13 compatibility by using Python 3.10

Add audioop-lts for Python 3.13 compatibility

Fix HF Space Gradio compatibility

Initial setup: Visual Search with Jina CLIP v2