TextMate bundle for PyCharm support

[Siege-Wizard]

TextMate is a MacOS editor. PyCharm has a TextMate plugin that allows to use TextMate bundle's for code highlighting purposes.

In order to do so, grammars/renpy.cson needs to be converted to a JSON and then to a PList file, which is a really easy to automate process through GitHub actions. The result would be a bundle that can be loaded into PyCharm and offer code highlighting capabilities.

Would this repository be a good place to host such an action so that at release time, an additional asset was created with the corresponding bundle? I can develop the workflow.