Store MusicBrainz release group data on records

priv/repo/migrations/20241007072920_add_musicbrainz_data_to_records.exs

@@ -0,0 +1,9 @@
+defmodule MusicLibrary.Repo.Migrations.AddMusicbrainzDataToRecords do
+  use Ecto.Migration
+
+  def change do
+    alter table(:records) do
+      add :musicbrainz_data, :map
+    end
+  end
+end