Is your feature request related to a problem? Please describe.

This action currently checks the platform and blocks on windows.

CodeClimate say "Test Reporter tool now available for Windows" https://codeclimate.com/changelog/7dd79ee1cf1af7141b2bd18b
so maybe it's possible to easily support windows?

Describe the solution you'd like

I would like to run this action on windows.

Describe alternatives you've considered

Other codeclimate coverage reporter actions don't seem as full-featured (especially collecting multiple coverage reports from a monorepo).

Running the actions on linux caused other integration issues.
The cost of running my automated tests on linux is higher than on windows (linux minutes are cheaper on github, but the tests take so much longer to run that the net cost is higher).

Additional context

If this is something I can help with, let me know. I can see where the windows platform checks are but don't know if it's as simple as removing them, or if more is required. I'm not familiar with creating github actions.