Fix: python:3.10 + gradio 6.x pinned deps

Cleanup: remove requirements.txt (using Docker)

Fix: Docker python:3.10 + latest gradio

Remove Dockerfile - using Gradio SDK now

Add requirements.txt (step 2/3)

Switch to Gradio SDK mode (step 1/3)

Fix: upgrade gradio 3.50.2 -> 4.44.1 to resolve jinja2 compatibility

Fix: upgrade gradio 3.50.2 -> 4.44.1 to resolve jinja2 compatibility

Fix jinja2 compatibility - pin jinja2<3.1.5

Fix UTM URL format - remove spaces

Fix UTM links

Add UTM tracking

Re-upload app.py

Deploy from Space Generator