extend apport excepthook detection to also detect partial_apport_excepthook

[jakkdl]

fixes #2464

A slighly more general fix would be if "apport_excepthook" in getattr(sys.excepthook, "__name__", "") in case they make another slight change to the name of the function.

The issue mentioned that this broke as they updated to Ubuntu 22.10, and all the ubuntu builds in our CI runs on 22.04, which I assume is why this wasn't picked up by the test suite.
It would be great if @Adrien-Luxey or somebody else with easy access to an ubuntu 22.10 machine could run the test suite on master and then this PR to see if it is fixed.

Checking https://github.com/actions/runner-images#available-images it looks like 22.04 is the only available image, so would require a bunch of extra work to get this tested in CI.

[codecov]

Codecov Report

Merging #2838 (97b8194) into master (12e2da8) will not change coverage.
The diff coverage is 100.00%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2838   +/-   ##
=======================================
  Coverage   99.18%   99.18%           
=======================================
  Files         115      115           
  Lines       17585    17585           
  Branches     3140     3140           
=======================================
  Hits        17442    17442           
  Misses         99       99           
  Partials       44       44           

Files	Coverage Δ
trio/_core/_multierror.py	100.00% <100.00%> (ø)

[A5rocks]

This looks like it works. I'll see if I have an up-to-date ubuntu system anywhere...

[A5rocks]

Nevermind. Can confirm this appears in Ubuntu 23.10.

Looks like this PR works:

root@65bfcae16d44:/tmp# cat >temp.py <<EOF
> #!/usr/bin/env python3
> import sys
> print(getattr(sys.excepthook, "__name__", None) in ("apport_excepthook", "partial_apport_excepthook"))
> print(sys.excepthook.__name__)
> EOF
root@65bfcae16d44:/tmp# chmod +x ./temp.py
root@65bfcae16d44:/tmp# ./temp.py
True
partial_apport_excepthook