Update Dockerfile

- add frequently used apps - htop and nano

Author: erwin-wee

Dockerfile

@@ -19,7 +19,7 @@ FROM python:3.10-slim-buster as prod
 COPY --from=venv /app/venv /app/venv/
 ENV PATH /app/venv/bin:$PATH
 
-RUN apt-get update && apt-get install -y tini
+RUN apt-get update && apt-get install -y tini htop nano
 
 WORKDIR /app
 COPY . ./