Currently, we sync with sonarr/radarr with whatever value those return. Radarr/Sonarr syncs the
activity from the download clients every few minutes. This leads to inaccurate estimated download
times, because of the refresh delay with Jellyseerr and the *arrs.
This PR fixes this by making a request to the *arrs to refresh the monitored downloads just before
we get these downloads information.
re #866
* refactor: switch ExternalAPI to Fetch API
* fix: add missing auth token in Plex request
* fix: send proper URL params
* ci: try to fix format checker
* ci: ci: try to fix format checker
* ci: try to fix format checker
* refactor: make tautulli use the ExternalAPI class
* refactor: add rate limit to fetch api
* refactor: add rate limit to fetch api
* refactor: switch server from axios to fetch api
* refactor: switch frontend from axios to fetch api
* fix: switch from URL objects to strings
* fix: use the right search params for ExternalAPI
* fix: better log for ExternalAPI errors
* feat: add retry to external API requests
* fix: try to fix network errors with IPv6
* fix: imageProxy rate limit
* revert: remove retry to external API requests
* feat: set IPv4 first as an option
* fix(jellyfinapi): add missing argument in JellyfinAPI constructor
* refactor: clean the rate limit utility
* feat(servarr): auto fill base url when testing service if missing
This will fill the base URL of the *arr service only if it's missing and the base URL hasn't been
provided beforehand
* fix(servarr): replace redundant check
* fix(servarr): suggested changes
