Vim: v9.1.1912

* vim 89f0a3a57...8cb4505ec (7):
  > patch 9.1.1912: tests: test_plugin_comment fails
  > patch 9.1.1911: build failure on Solaris with gcc 5
  > patch 9.1.1910: tests: test failures in Test_term_gettitle() in CI
  > patch 9.1.1909: filetype: .mom files recognized as nroff files
  > runtime(erlang): recognize -if/-elif as erlangPreCondit in syntax script
  > runtime(doc): Improve :help :ls description formatting
  > runtime(vim): Update base syntax, match :prompt command args

https://github.com/vim/vim-appimage/actions/runs/19317240374

Author: github-actions[bot]