fix: Update to python 3.12

Author: goproslowyo

Dockerfile

@@ -3,7 +3,7 @@ FROM cgr.dev/chainguard/python:latest-dev as builder
 RUN pip install --no-cache-dir --upgrade requests
 FROM cgr.dev/chainguard/python:latest
 WORKDIR /app
-COPY --from=builder /home/nonroot/.local/lib/python3.11/site-packages /home/nonroot/.local/lib/python3.11/site-packages
+COPY --from=builder /home/nonroot/.local/lib/python3.12/site-packages /home/nonroot/.local/lib/python3.12/site-packages
 COPY *.py /app/
 ENTRYPOINT [ "python", "/app/box-to-docs.py" ]
 LABEL org.opencontainers.image.authors='goproslowyo, ritchies'