Merge from origin/emacs-29

Merge from origin/emacs-29

8f42db010d1 Improve indenting "case" in Python
c4d490490dc ; * test/src/fns-tests.el: Fix last change
875e77a66a6 * test/infra/Dockerfile.emba (emacs-native-comp): Add zli...
64a2b0d36fe Fix failure of fns-tests-collate-strings on Cygwin
90fc6b987ad * lisp/savehist.el (savehist-save): Preserve shared struc...
08fbc133756 Adapt Tramp manual
accb3871668 Fix system time sampling on MS-Windows
33d436eefa1 Fix treesit_ensure_parsed (bug#62333)
d93a439846f * lisp/help-fns.el (find-lisp-object-file-name): Fix bug#...
be8147c53f9 Improve "Bugs" in the Emacs manual