Vim: v9.1.0847

* vim 715a58fda...28d3941ed (8):
  > patch 9.1.0847: tests: test_popupwin fails because of updated help file
  > patch 9.1.0846: debug symbols for xxd are not cleaned in Makefile
  > runtime(structurizr): Update structurizr syntax
  > runtime(8th): updated 8th syntax
  > runtime(doc): Add pi_tutor.txt to help TOC
  > runtime(compiler): add mypy and ruff compiler; update pylint linter
  > runtime(netrw): fix several bugs in netrw tree listing
  > runtime(netrw): prevent polluting the search history

https://github.com/vim/vim-appimage/actions/runs/11734112268