feat(auth): auto-elevate new and logging in users to admin, refresh sidebar immediately after scan, and disable clicking on automatic gate button

feat(deploy): replace branch dropdown with entry/exit camera selector and support camera routing

fix(deploy): prevent undetected plates from matching on the same N/A sessions

feat(deploy): implement fully automated entry/exit plate scanning, auto gate opening, gate locations rename and sidebar cards layout cleanup

fix(predict): import SUPABASE_URL in app/api/predict.py to resolve NameError during supabase logs persistence

Add HF Space Gradio SDK backend (free tier)