tree-sitter-vimdoc-3.0.1-bp160.1.2

- update to 3.0.1:
  * fix(tests): adapt expected to heading changes

- adapt spec file to other grammars
- switch to download_files service
- enable devel package

- change spec file, so neovim can autodetect the grammar

- update to 3.0.0:
  * Anonymous node "~" in (column_heading) is now named node
  * feat: support optional arguments {arg}?
  * Update repository and add modeline support
  * fix: don't capture leading whitespace in modeline
  * feat: better structured headings

- revert back to the older version 2.5.1 as that's what neovim supports
  and works with

- initial packaging