gh-101100: Fix some Sphinx reference warnings in ``whatsnew/2.6.rst`` (#139236)

Co-authored-by: rowanvil <rowan@anvil.works>
Co-authored-by: Adam Turner <9087854+aa-turner@users.noreply.github.com>

rowanbudge committed 6mo ago

04a2f80a604ccb214902f35deebf0d075543737c

Parent: f191db2

Committed by GitHub <noreply@github.com> on 10/4/2025, 3:59:39 PM