Plex-Meta-Manager/CHANGELOG

# Requirements Update (requirements will need to be reinstalled)
Updated gitpython requirement to 3.1.42
Updated plexapi requirement to 4.5.10
Updated setuptools requirement to 69.1.1
Updated tmdbapis requirement to 1.2.7

# New Features
Added `monitor_existing` to sonarr and radarr. To update the monitored status of items existing in plex to match the `monitor` declared.
Added [Gotify](https://gotify.net/) as a notification service. Thanks @krstn420 for the initial code.

# Updates
Reworked PMM Default Streaming [Collections](https://metamanager.wiki/en/latest/defaults/both/streaming) and [Overlays](https://metamanager.wiki/en/latest/defaults/overlays/streaming) to utilize TMDB Watch Provider data, allowing users to customize regions without relying on mdblist. This data will be more accurate and up-to-date now.
Added new [BoxOfficeMojo Builder](https://metamanager.wiki/en/latest/files/builders/mojo/) - credit to @nwithan8 for the suggestion and initial code submission
Added new [`trakt_chart` attributes](https://metamanager.wiki/en/latest/files/builders/trakt/#trakt-chart) `network_ids`, `studio_ids`, `votes`, `tmdb_ratings`, `tmdb_votes`, `imdb_ratings`, `imdb_votes`, `rt_meters`, `rt_user_meters`, `metascores` and removed the deprecated `network` attribute
Added [Trakt and MyAnimeList Authentication Page](https://metamanager.wiki/en/latest/config/auth/) allowing users to authenticate against those services directly from the wiki. credit to @chazlarson for developing the script
Trakt Builder `trakt_userlist` value `recommendations` removed and `favorites` added.
Mass Update operations now can be given a list of sources to fall back on when one fails including a manual source.
`mass_content_rating_update` has a new source `mdb_age_rating`
`mass_originally_available_update` has a new source `mdb_digital`
`plex` attributes `clean_bundles`, `empty_trash`, and `optimize` can now take any schedule options to be run only when desired.
Allows users to use the Admin username when specifying playlist users. Thanks @benbou8231!

# Defaults

# Bug Fixes
Fixed the Rate Limit on MDbList calls
Fixed collection fields being locked during batch edits when they shouldn't be
Fixed awards dynamic collections where `latest` wasn't pulling the correct values
Fixed `imdb_watchlist`
Fixed `trakt_userlist`
Fixed an issue where sometimes the resolution default overlay would be off center
Fixed multiple issues with playlist deletion. Thanks @benbou8231!
Fixed an issue where dynamic collection errors would sometimes appear before the title of the Dynamic Collection.

Various other Minor Fixes