Update Dockerfile

Dockerfile

@@ -39,8 +39,6 @@ RUN git clone -b v1.6 https://github.com/camenduru/stable-diffusion-webui && \
     sed -i -e '/prepare_environment()/a\    os.system(f\"sed -i -e '\''s/dict()))/dict())).cuda()/g'\'' repositories/stable-diffusion-stability-ai/ldm/util.py\")' launch.py && \
     sed -i -e 's/    start()/    #start()/g' launch.py
 
-RUN pip install -r stable-diffusion-webui/requirements.txt
-
 ADD --chown=user https://github.com/camenduru/webui-docker/raw/main/env_patch.py /content/env_patch.py
 RUN sed -i -e '/import image_from_url_text/r /content/env_patch.py' /content/stable-diffusion-webui/modules/ui.py
 ADD --chown=user https://raw.githubusercontent.com/darkstorm2150/webui/main/OpenGen_header_patch.py /content/header_patch.py