Changes:
- Replace libgl1-mesa-glx with libgl1
- Add libsm6, libxext6, libxrender-dev for OpenCV
- Add libgomp1 for OpenMP support
- Better package selection for python:3.11-slim base
Changes:
- Use python:3.11-slim instead of python:3.11-alpine
- Install libgl1-mesa-glx and libglib2.0-0 for rembg dependencies
- Remove gcc and musl-dev (not needed in Debian)
- Fixes build errors with opencv-python-headless, numba, and llvmlite
- Debian provides better support for Python packages with C extensions