Corrected language for Galician channels

* Corrected language
* Added category
* Removed repeated channel (medium quality stream already included in multi-quality playlist below).
* Changed the name as both links are two versions of the same channel.

channels/es.m3u

@@ -131,7 +131,7 @@ https://mdslivehls-i.akamaihd.net/hls/live/571650/fdf/bitrate_3.m3u8
 https://mdslivehls-i.akamaihd.net/hls/live/571650/fdf/bitrate_4.m3u8
 #EXTINF:-1 tvg-id="Factoría de Ficción" tvg-name="" tvg-language="Spanish" tvg-logo="https://upload.wikimedia.org/wikipedia/commons/thumb/4/42/Factor%C3%ADa_de_Ficci%C3%B3n.svg/247px-Factor%C3%ADa_de_Ficci%C3%B3n.svg.png" group-title="",FDF
 https://pastebin.com/raw/WDb2J2pN
-#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Spanish" tvg-logo="https://i.imgur.com/1Z6svKc.jpg" group-title="",Galicia TV América
+#EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Galician" tvg-logo="https://i.imgur.com/1Z6svKc.jpg" group-title="General",Televisión de Galicia América
 http://america-crtvg.flumotion.com/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Spanish" tvg-logo="https://i.imgur.com/HR3G3Ie.png" group-title="",Hamaika Telebista
 http://wowzaprod130-i.akamaihd.net/hls/live/570468/275f3ea5/playlist.m3u8
@@ -241,9 +241,7 @@ http://hellin-hls-live.flumotion.com/hellin/hellin-live_source/playlist.m3u8
 http://teledifusion.tv:1935/cordoba/cordobalive/.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Spanish" tvg-logo="https://i.imgur.com/kczOdr8.jpg" group-title="Local",TV4 La Vall
 https://cdn01.yowi.tv/5RO3JQE6LN/master.m3u8
-#EXTINF:-1 tvg-id="TV Galicia ES" tvg-name="TV Galicia ES" tvg-language="Spanish" tvg-logo="https://i.imgur.com/QkhxAuY.png" group-title="",TVG
-http://europa-crtvg.flumotion.com/crtvg/europa_med/chunks.m3u8
-#EXTINF:-1 tvg-id="TV Galicia ES" tvg-name="TV Galicia ES" tvg-language="Spanish" tvg-logo="https://i.imgur.com/QkhxAuY.png" group-title="",TVG
+#EXTINF:-1 tvg-id="TV Galicia ES" tvg-name="TV Galicia ES" tvg-language="Galician" tvg-logo="https://i.imgur.com/QkhxAuY.png" group-title="General",Televisión de Galicia Europa
 http://europa-crtvg.flumotion.com/playlist.m3u8
 #EXTINF:-1 tvg-id="" tvg-name="" tvg-language="Spanish" tvg-logo="https://i.imgur.com/YAnSTc6.jpg" group-title="Local",TVG 2
 http://events2-crtvg.flumotion.com/playlist.m3u8