Auto-update pre-commit repositories and fix. (#3427)

The version of `flake8` was too old to support with Python 3.12 -- there
is new F-string support that caused false positives sadly. The updated
version has fixes for all of these.

This in turn updates codespell which has picked up several new fixes
that actually fire in our code, so also fix everything. While we don't
do more in-depth updates to old proposals, similar to simply fixing
broken links, fixing automatically detected typos seems scalable and
fine.

All edits were automatically generated here.

docs/design/generics/details.md

@@ -1981,7 +1981,7 @@ checks, like `ValidDate` with the same data layout as `Date`. Or to record the
 units associated with a value, such as `Seconds` versus `Milliseconds` or `Feet`
 versus `Meters`. We should have some way of restricting the casts between a type
 and an adapter to address this use case. One possibility would be to add the
-keyword `private` before `adpat`, so you might write
+keyword `private` before `adapt`, so you might write
 `extend private adapt Date;`.
 
 ## Associated constants