WIP Card rendering

Render card stacks on drops
Unclaimed cards are hidden, when expired they are shown as grayscale

migrations/20220820000317-rename-imageurl-to-imageidentifier.js

@@ -0,0 +1,11 @@
+'use strict';
+
+module.exports = {
+  async up (queryInterface, Sequelize) {
+    await queryInterface.renameColumn('Characters', 'imageURL', 'imageIdentifier');
+  },
+
+  async down (queryInterface, Sequelize) {
+    await queryInterface.renameColumn('Characters', 'imageIdentifier', 'imageURL');
+  }
+};