fix: scheduled task cleanup error - upgrade to v1.2.1 (#816)

fix: scheduled task cleanup error "e.get is not a function"

- Use optional chaining in i18n.getMessagesbyContext to safely access Context methods
- Update version to v1.2.1

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cloudflare_temp_email",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "private": true,
   "type": "module",
   "scripts": {
@@ -22,7 +22,7 @@
   "dependencies": {
     "@fingerprintjs/fingerprintjs": "^5.0.1",
     "@simplewebauthn/browser": "10.0.0",
-    "@unhead/vue": "^2.0.19",
+    "@unhead/vue": "^2.1.2",
     "@vueuse/core": "^14.1.0",
     "@wangeditor/editor": "^5.1.23",
     "@wangeditor/editor-for-vue": "^5.1.12",
@@ -30,11 +30,11 @@
     "jszip": "^3.10.1",
     "mail-parser-wasm": "^0.2.1",
     "naive-ui": "^2.43.2",
-    "postal-mime": "^2.6.1",
+    "postal-mime": "^2.7.3",
     "vooks": "^0.2.12",
-    "vue": "^3.5.25",
+    "vue": "^3.5.27",
     "vue-clipboard3": "^2.0.0",
-    "vue-i18n": "^11.2.2",
+    "vue-i18n": "^11.2.8",
     "vue-router": "^4.6.4"
   },
   "devDependencies": {
@@ -43,13 +43,13 @@
     "@vitejs/plugin-vue": "^6.0.3",
     "unplugin-auto-import": "^20.3.0",
     "unplugin-vue-components": "^30.0.0",
-    "vite": "^7.2.7",
+    "vite": "^7.3.1",
     "vite-plugin-pwa": "^1.2.0",
     "vite-plugin-top-level-await": "^1.6.0",
     "vite-plugin-wasm": "^3.5.0",
     "workbox-build": "^7.4.0",
     "workbox-window": "^7.4.0",
-    "wrangler": "^4.54.0"
+    "wrangler": "^4.59.2"
   },
   "packageManager": "pnpm@10.10.0+sha512.d615db246fe70f25dcfea6d8d73dee782ce23e2245e3c4f6f888249fb568149318637dca73c2c5c8ef2a4ca0d5657fb9567188bfab47f566d1ee6ce987815c39"
 }