Windows mouse and keyboard working! I also tweaked the message loop so
that it didn't get stuck. The peek message loop was almost never
returning for me during testing.

Release Notes:

- Added windows mouse and keyboard support

![windows-mouse-and-keyboard](https://github.com/zed-industries/zed/assets/1284289/08578fbf-0cb2-4e44-bab1-3c4f0291ea4b)