ci: update actions dockerfile for release

Dockerfile

@@ -1,24 +1,3 @@
-# Distroless runs python 3.9.2
-FROM python:3.9.2-slim as builder
-ADD Docker/builder/rootfs /
-ADD main.py /app/main.py
-ADD action.yml /app/action.yml
-
-# We are installing a dependency here directly into our app source dir
-RUN pip install --target=/app -r /requirements.txt
-RUN cd /tmp && \
-    apt-get update && \
-    apt-get download $(apt-cache depends --recurse --no-recommends --no-suggests \
-    --no-conflicts --no-breaks --no-replaces --no-enhances \
-    --no-pre-depends git | grep -v libc | grep "^\w") libcurl3-gnutls && \
-    mkdir /dpkg && \
-    for deb in *.deb; do dpkg --extract $deb /dpkg || exit 10; done
-
-# A distroless container image with Python and some basics like SSL certificates
-# https://github.com/GoogleContainerTools/distroless
-FROM gcr.io/distroless/python3:debug
-COPY --from=builder /app /app
-COPY --from=builder /dpkg /
-WORKDIR /app
-ENV PYTHONPATH /app
-CMD ["/app/main.py"]
+# This file is generated from Docker/ActionDockerfile.j2 as part of the release ci
+# Don't modify it directly
+FROM andrewthetechie/gha-cookiecutter:v1.2.0