Update Dockerfile

Dockerfile

@@ -4,6 +4,7 @@ RUN mkdir -p /app/client/public/images/temp
 RUN mkdir -p /app/api/logs/
 RUN mkdir -p /app/data
 RUN mkdir -p /app/assets
+RUN mkdir -p /app/librechat/mcp
 
 # Give write permission to the directory
 RUN chmod -R 777 /app/uploads/temp
@@ -11,6 +12,7 @@ RUN chmod -R 777 /app/client/public/images
 RUN chmod -R 777 /app/api/logs/
 RUN chmod -R 777 /app/data
 RUN chmod -R 777 /app/assets
+RUN chmod -R 777 /app/librechat/mcp
 
 RUN curl -o ./librechat.yaml https://api2.talexck.top/lc/librechat.yaml
 RUN cd /app/api && npm install