feat: Add reordering to starred documents (#2953)

* draft

* reordering

* JIT Index stars on first load

* test

* Remove unused code on client

* small unrefactor

server/migrations/20220117012250-add-starred-sorting.js

@@ -0,0 +1,13 @@
+"use strict";
+
+module.exports = {
+  up: async (queryInterface, Sequelize) => {
+    await queryInterface.addColumn("stars", "index", {
+      type: Sequelize.STRING,
+      allowNull: true,
+    });
+  },
+  down: async (queryInterface) => {
+    await queryInterface.removeColumn("stars", "index");
+  },
+};