Lib/typing.py copy edits originating from GH-31061 (GH-31684)

(cherry picked from commit 2031149b9a7dfab5f5bad63f417e19f4fc2b9661)

Co-authored-by: Matt Bogosian <eb3f73+github+com@yaymail.com>

Miss Islington (bot) committed 4y ago

4716f70c8543d12d18c64677af650d479b99edac

Parent: fa69ec8

Committed by GitHub <noreply@github.com> on 3/5/2022, 3:17:32 AM