Open Psycopg connections deleted during shutdown

[pjonsson]

Had this message flash by when I deleted the OWS pod in Kubernetes:

"Traceback (most recent call last):  File \"/app/lib/python3.14/site-packages/psycopg/_connection_base.py\", line 153, in __del__ResourceWarning: <psycopg.Connection object at 0x7ac9cf582f90> was deleted while still open. Please use 'with' or '.close()' to close the connection properly"
"Exception ignored while calling deallocator <function BaseConnection.__del__ at 0x7ac9cfcdf740>:"
"Traceback (most recent call last):  File \"/app/lib/python3.14/site-packages/psycopg/_connection_base.py\", line 153, in __del__ResourceWarning: <psycopg.Connection object at 0x7ac9cfd66f90> was deleted while still open. Please use 'with' or '.close()' to close the connection properly"

I'm not sure how the shutdown of gunicorn works, but it's possible OWS should be catching SIGTERM and try to exit nicely when getting that signal.