PYTHON-4677 Specify how maxTimeMS can be set for explain helpers #7815

Job	Run time
static	3m 7s
Make an sdist	10s
CPython 3.13-ubuntu-latest	8m 55s
Test using minimum dependencies and supported Python	29s
CPython pypy-3.10-ubuntu-latest	10m 34s
Test async's minimum dependencies and Python	41s
CPython 3.9-ubuntu-latest	9m 9s
CPython 3.13t-ubuntu-latest	8m 58s
Link Check	1m 43s
Docs Checks	45s
DocTest	56s
Typing Tests (3.11)	1m 5s
Typing Tests (3.9)	1m 4s
Install from SDist and Test	46s
	48m 22s

Provide feedback