Move DB dir

config/db/migrate/20230612061813_create_top_tracks.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+ROM::SQL.migration do
+  change do
+    create_table :top_tracks do
+      column :artist, :text
+      column :name, :text
+      column :url, :text
+      column :mb_id, :text # musicbrainz.org ID
+      foreign_key :post_id, :posts, null: false, unique: true
+    end
+  end
+end