PYTHON-4884 Test encoding dates after year 9999 with Relaxed Extended… #7807

Job	Run time
DocTest	33s
static	44s
CPython pypy-3.10-ubuntu-latest	45s
CPython 3.9-ubuntu-latest	35s
CPython 3.13-ubuntu-latest	35s
Docs Checks	45s
CPython 3.13t-ubuntu-latest	31s
Make an sdist	13s
Link Check	45s
Typing Tests (3.9)	45s
Test async's minimum dependencies and Python	39s
Test using minimum dependencies and supported Python	30s
Typing Tests (3.11)	44s
Install from SDist and Test	11s
	8m 15s

Provide feedback