Python 3.9 upgrade

1 job for master in 36 seconds (queued for 13 seconds)
Name Stage Failure
build ws-dataselect Build
ERROR: File "" or "setup.cfg" not found. Directory cannot be installed in editable mode: /
error building at STEP "RUN pip3 install --no-cache-dir -r /requirements.txt": error while running runtime: exit status 1
Running after_script
Running after script...
Removed login credentials for
Uploading artifacts for failed job
Authenticating with credentials from /root/.docker/config.json
ERROR: Job failed: exit code 1