Add schema changes to user preferences to support in notifications

db/migrate/20220721190153_add_email_enabled_to_user_preferences.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+class AddEmailEnabledToUserPreferences < ActiveRecord::Migration[6.1]
+  def change
+    change_table :user_preferences, bulk: true do |t|
+      t.boolean :email_enabled, null: false, default: false
+      t.boolean :in_app_enabled, null: false, default: true
+    end
+  end
+end