chore: improve number widget tests (#2223)

cypress/utils/dismiss-local-backup.js

@@ -0,0 +1,17 @@
+import { getPhrases } from 'Constants/defaultPhrases';
+
+// Prevents unsaved changes in dev local storage from being used
+Cypress.on('window:confirm', message => {
+  const {
+    editor: {
+      editor: { confirmLoadBackup },
+    },
+  } = getPhrases();
+
+  switch (message) {
+    case confirmLoadBackup:
+      return false;
+    default:
+      return true;
+  }
+});