Vim: v9.1.0120

* vim dfcef890c...3f905ab3c (9):
  > patch 9.1.0120: hard to get visual region using Vim script
  > patch 9.1.0119: can move away from cmdwin using win_splitmove()
  > patch 9.1.0118: Use different restoration strategy in win_splitmove
  > patch 9.1.0117: Stop split-moving from firing WinNew and WinNewPre autocommands
  > patch 9.1.0116: win_split_ins may not check available room
  > runtime(doc): Add a place holder section for version 9.2 (#14060)
  > runtime(filetype): Modula-2 files with priority not detected (#14055)
  > CI: install gnudiff and enable `Test_diffmode` on macos-14 runner again (#14056)
  > runtime(misc): announce adoption of various runtime files

https://github.com/vim/vim-appimage/actions/runs/7982225901