Remove no-cache-dir

Dockerfile

@@ -6,7 +6,7 @@ RUN apt update
 RUN apt install -y zip
 RUN mkdir -p ./python
 RUN pwd
-RUN pip install --no-cache-dir -r requirements.txt -t python/
+RUN pip install -r requirements.txt -t python/
 RUN zip -r python.zip python
 
 # ENTRYPOINT ["tail", "-f", "/dev/null"]