See #170: exclude by default all channels-related entities from /artists, /albums and /tracks endpoints results, for backward compatibility

api/funkwhale_api/audio/dynamic_preferences_registry.py

@@ -0,0 +1,16 @@
+from dynamic_preferences import types
+from dynamic_preferences.registries import global_preferences_registry
+
+audio = types.Section("audio")
+
+
+@global_preferences_registry.register
+class ChannelsEnabled(types.BooleanPreference):
+    section = audio
+    name = "channels_enabled"
+    default = True
+    verbose_name = "Enable channels"
+    help_text = (
+        "If disabled, the channels feature will be completely switched off, "
+        "and users won't be able to create channels or subscribe to them."
+    )