JsDoc is not an editor command for filetype=javascriptreact/typescriptreact

Hello, 

I get error `E492 Not an editor command: JsDoc` for jsx and tsx files. I was able to fix this for jsx only by tweaking my vimrc to use `'javascriptreact'` instead of `'javascript.jsx'` like so:
```
Plug 'heavenshell/vim-jsdoc', {
  \ 'for': ['javascript', 'javascriptreact', 'typescript'],
  \ 'do': 'make install'
\}
```
But adding `'typescriptreact'` doesn't seem to work for tsx. 