Tests

Log unhandled exceptions thrown in User.on_start (#2442) #2164

Job	Run time
lint_typecheck_webui	1m 13s
flake8	16s
black	16s
mypy	20s
Always - Docker verify, push to tag 'master' if on master	11m 37s
3.12	7m 8s
3.11	6m 55s
3.10	6m 58s
3.9	6m 42s
3.8	6m 46s
PyPI - Publish prerelease on merge commit on master	19s
Tagged - Docker push to tag based on git tag. Also push 'latest' if on master	0s
PyPI - Publish if this is a tagged commit	0s
	48m 30s

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