Include AHKdoc recognition

[Cirieno]

As a web programmer I have found that JSDoc is very handy while working with javascript files, and I use its styling in a number of different file types as a de-facto way of describing a function or block (even if that filetype doesn't support the internal type / token referencing etc.)

I have found the extension bhbbbbb.vscode-autohotkey-ahkdoc however VSCode doesn't seem to like two AHK formatters running at the same time, and yours (in my opinion) is much more comprehensive. I know it's a big feature request, but it would be nice to have the formatter at least colourise the AHKdoc comment lines even if it can't explicitly understand the type hinting AHKdoc can provide.