[pre-commit.ci] Fixing issues with pre-commit

Author: pre-commit-ci[bot]

Dockerfile

@@ -34,4 +34,4 @@ RUN Rscript -e "runiverse <- sprintf('r-universe.dev/bin/linux/%s-%s/%s/', \
                 print('Packages installed.')"
 
 ARG CONTAINER_VERSION
-ENV CONTAINER_VERSION=${CONTAINER_VERSION}
+ENV CONTAINER_VERSION=${CONTAINER_VERSION}