Explicitly set auto-refresh config for LastFm refresh

config/config.exs

@@ -25,9 +25,9 @@ config :music_library, MusicLibraryWeb.Endpoint,
   live_view: [signing_salt: "g/qw4SNo"]
 
 config :music_library, LastFm,
-  # to avoid runtime errors, set the user to a valid Last.fm username
   user: "username",
   api: LastFm.APIImpl,
+  auto_refresh: true,
   refresh_interval: System.convert_time_unit(60, :second, :millisecond),
   api_key: "change me"
 

config/test.exs

@@ -30,4 +30,4 @@ config :phoenix_live_view,
 
 config :music_library, dev_routes: true
 
-config :music_library, LastFm, api: nil
+config :music_library, LastFm, auto_refresh: false