Add ci (from the [tree-sitter-grammars/template](https://github.com/tree-sitter-grammars/template)) for testing the parser. Eventually we could test against [DayZ-Script-Diff](https://github.com/BohemiaInteractive/DayZ-Script-Diff) and [Arma-Script-Diff](https://github.com/BohemiaInteractive/Arma-Reforger-Script-Diff-Experimental)
Add ci (from the tree-sitter-grammars/template) for testing the parser.
Eventually we could test against DayZ-Script-Diff and Arma-Script-Diff