Pin gradio_client to 1.4.3 to fix TypeError

- Fix TypeError: argument of type 'bool' is not iterable
- Pin gradio_client==1.4.3 alongside gradio==4.44.1
- This resolves schema generation bug in gradio_client/utils.py
- BASE model (390MB) loads successfully, just need UI to work

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

requirements.txt

@@ -1,5 +1,6 @@
 # Gradio and UI
-gradio==4.44.2
+gradio==4.44.1
+gradio_client==1.4.3
 
 # Real AI Models - Depth-Anything V2
 torch>=2.0.0