[1.7.x] Update squashmigration docs to also mention circ dep errs (refs #23337)
[1.7.x] Fixed schema test for Oracle 11.2.0.1 which is used in Django Project's CI.

Refs #23073 Workaround.

Refs #22738 Repeats the mysql "offense". When the issue is solved, the
Oracle special case should be made to play with the solution (that is,
Oracle should be fixed the same way that mysql and the 3rd-party backneds
are).

Backport of 56252e7 from master
[1.7.x] Fixed #23343 -- Typo in docs/ref/class-based-views/generic-date-based.txt.

Backport of 14aff0bd82 from master
[1.7.x] Fixed #23342 -- Clarified warning about naive time objects.

Thanks to apollo13 for suggested wording.

Backport of b7336ec179 from master
[1.7.x] Fixed #23324 -- Mentioned Site.id in contrib.sites docs.

Backport of a76aab3583 from master