Tests

fix: Fix a couple of unit test timeout problems when run concurrently with coverage #214

Job	Run time
lint	1m 23s
check-lockfile	4s
lint-crlf	4s
check-sampleconfig	3m 11s
Typechecking	3m 29s
lint-pydantic	3m 7s
lint-readme	14s
otlp	2m 46s
linting-done	1s
cargo-test	33s
calculate-test-jobs	5s
complement (monolith, SQLite)	13m 21s
complement (monolith, Postgres)	14m 42s
complement (workers, Postgres)	23m 26s
trial (3.9, sqlite, all)	14m 0s
sytest (bullseye)	9m 20s
trial (3.9, postgres, 13, all)	19m 6s
sytest (bullseye, postgres)	11m 37s
trial (3.9, sqlite)	11m 34s
sytest (bullseye, multi-postgres, workers)	14m 14s
sytest (bullseye, multi-postgres, workers, asyncio)	19m 14s
tests-done	1s
	2h 45m 32s

Provide feedback