Add docker labels to have update tools be able to pull changelog/rele…

…ase notes

For example https://docs.renovatebot.com/modules/datasource/docker/

but other tools will pull those same labels

docker/build/x86_64/Dockerfile

@@ -32,6 +32,8 @@ RUN make flags-release flags-pie stash
 
 # Final Runnable Image
 FROM alpine:latest
+ARG STASH_VERSION
+LABEL org.opencontainers.image.source="https://github.com/stashapp/stash/" org.opencontainers.image.revision=${STASH_VERSION}
 RUN apk add --no-cache ca-certificates vips-tools ffmpeg
 COPY --from=backend /stash/stash /usr/bin/
 ENV STASH_CONFIG_FILE=/root/.stash/config.yml

docker/build/x86_64/Dockerfile-CUDA

@@ -32,6 +32,8 @@ RUN make flags-release flags-pie stash
 
 # Final Runnable Image
 FROM nvidia/cuda:12.0.1-base-ubuntu22.04
+ARG STASH_VERSION
+LABEL org.opencontainers.image.source="https://github.com/stashapp/stash/" org.opencontainers.image.revision=${STASH_VERSION}
 RUN apt update && apt upgrade -y && apt install -y ca-certificates libvips-tools ffmpeg wget intel-media-va-driver-non-free vainfo
 RUN rm -rf /var/lib/apt/lists/*
 COPY --from=backend /stash/stash /usr/bin/