improvements

package-lock.json

@@ -8,6 +8,7 @@
       "name": "www_try",
       "version": "0.0.0",
       "dependencies": {
+        "@emailjs/browser": "^4.4.1",
         "@headlessui/react": "^2.2.9",
         "@heroicons/react": "^2.2.0",
         "@lobehub/icons": "^1.97.2",
@@ -612,6 +613,15 @@
         "react": ">=16.8.0"
       }
     },
+    "node_modules/@emailjs/browser": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/@emailjs/browser/-/browser-4.4.1.tgz",
+      "integrity": "sha512-DGSlP9sPvyFba3to2A50kDtZ+pXVp/0rhmqs2LmbMS3I5J8FSOgLwzY2Xb4qfKlOVHh29EAutLYwe5yuEZmEFg==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
     "node_modules/@emnapi/core": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/@emnapi/core/-/core-1.6.0.tgz",