beets: Add lyrics fetching

multimedia/.config/beets/config.yaml

@@ -79,6 +79,7 @@ plugins:
   - inline
   - lastgenre
   - lastimport
+  - lyrics
   - mbcollection
   - mbsync
   - missing
@@ -92,7 +93,8 @@ edit:
   ignore_fields: id path
 
 fetchart:
-  sources: filesystem coverart discogs amazon albumart
+  sources: filesystem coverart itunes discogs amazon albumart
+  store_source: yes
 
 lastgenre:
   auto: true
@@ -109,5 +111,9 @@ lastgenre:
 lastfm:
   user: schmitzkater
 
+lyrics:
+  sources: musixmatch genius
+  fallback: ''
+
 bandcamp:
   art: true