docs: Add changelog entry for tags_changed
docs: Add changelog entry for tags_changed

mopidy/mopidy,ZenithDK/mopidy,kingosticks/mopidy,adamcik/mopidy,vrs01/mopidy,jodal/mopidy,ZenithDK/mopidy,jcass77/mopidy,adamcik/mopidy,jcass77/mopidy,kingosticks/mopidy,kingosticks/mopidy,vrs01/mopidy,mopidy/mopidy,mopidy/mopidy,ZenithDK/mopidy,jcass77/mopidy,adamcik/mopidy,jodal/mopidy,ZenithDK/mopidy,vrs01/mopidy,vrs01/mopidy,jodal/mopidy