add mejortorrent indexer (#3268)

* feat: start mejortorrent indexer, create basic configuration

* feat: add basic tv show scraper for series search

* fix: add guid so more than one episode is returned

* feat: add date to episodes

* feat: add support for multi-episodes

* feat: add proper filtering

* fix: change filter when there is no season or no episode

* feat: implement tv show rss scraper with no links by the moment

* feat: finish tv-shows rss

* fix: prevent sdtv to be marked as hdtv

* docs: add mejortorrent indexer to readme

* add url encode

* fix encoding

Content seems to be UTF8

* add missing include

* fix my fixes

* fix encoding

README.md

@@ -42,6 +42,7 @@ Developer note: The software implements the [Torznab](https://github.com/Sonarr/
  * KickAssTorrent (thekat.se clone)
  * LimeTorrents
  * MagnetDL
+ * MejorTorrent <!-- maintained by ivandelabeldad -->
  * NextTorrent
  * Newpct (aka: tvsinpagar, descargas2020, torrentlocura, torrentrapid, etc)
  * Nyaa.si