fix(renovate): add pre-commit to renovate

containers/apps/renovate/Dockerfile

@@ -6,12 +6,30 @@ ARG CONTAINER_NAME
 ARG CONTAINER_VER
 ARG TEST
 
+# Ensure python is installed
+RUN apt-get -qq update \
+    && \
+    apt-get -qq install -y \
+      python3
+    && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
+    && apt-get autoremove -y \
+    && apt-get clean \
+    && \
+    rm -rf \
+      /tmp/* \
+      /var/lib/apt/lists/* \
+      /var/tmp/ \
+    && update-ca-certificates
+
 # Download and set up the clustertool binary
 RUN curl -L "https://github.com/truecharts/public/releases/download/v${VERSION}/clustertool_${VERSION}_linux_amd64.tar.gz" -o /tmp/clustertool.tar.gz \
     && tar -xzvf /tmp/clustertool.tar.gz -C /usr/local/bin \
     && chmod +x /usr/local/bin/clustertool \
     && rm /tmp/clustertool.tar.gz
 
+# Download and install pre-commit
+RUN pip install pre-commit
+
 # Maintainer and metadata
 LABEL "maintainer"="TrueCharts <info@truecharts.org>"
 LABEL "org.opencontainers.image.source"="https://github.com/truecharts/apps"