* Improve Plex debounce/throttle logic
* Use Debouncer helper, rewrite affected tests
* Mock storage so files aren't left behind
* Don't bother with wrapper method, store debouncer call during init
* Test cleanup from review
* Don't patch own code in tests
* Debounce calls to Plex server
* Simplify debounce by recommendation
* Update tests to handle debounce
* Test debouncer, fix & optimize tests
* Use property instead
