Requirements Update (requirements will need to be reinstalled)

Updated requests requirement to 2.27.1
Updated ruamel.yaml requirement to 0.17.20
Updated pillow requirement to 9.0.0

New Features

Expands Filters to work with every item type from all library types.
plex_all now works for every collection_level
Closes #189: Adds Music Library Support
Closes #238 Adds Collection Summary at the end of the run.
Adds default_collection_order to Settings which will set every non-smart collection to this collection order
Adds --delete-collections to delete all collections (even ones not managed by PMM) at the beginning of a run.
Adds genre_collections library operation to automatically build collections based on the Genres in your Plex.
Adds --library-first to run library operations first before collections during the run.
Adds OMDb Lookup Search as a fallback when imdb episodes fail to match
Adds download_url_assets to Settings so if you are using url_poster or url_background in your collection config this will download the image to your asset folder if no image is found in the assets folder already.
Closes #570 allows <<collection_name>> to be used under the defaults.
Closes #571 allows you to set a template variable to null to make it optional for that collection.

Bug Fixes

Fixes #551 fix int error for filters
Fixes #552 Add more Arr checks
Fixes #558 dictionary_variable Error