Add SSR contact form

package.json

@@ -10,6 +10,7 @@
   },
   "dependencies": {
     "@astrojs/mdx": "^4.3.1",
+    "@astrojs/node": "^9.4.3",
     "@astrojs/sitemap": "^3.4.2",
     "@iconify-json/fa": "^1.2.1",
     "@iconify-json/fa7-brands": "^1.2.0",
@@ -22,6 +23,7 @@
     "astro-robots-txt": "^1.0.0",
     "astro-seo-schema": "^5.1.0",
     "get-audio-duration": "^4.0.1",
+    "nodemailer": "^7.0.5",
     "schema-dts": "^1.1.5",
     "tailwindcss": "^4.1.11"
   },
@@ -29,6 +31,7 @@
     "@cspell/dict-en-au": "^1.1.4",
     "@shikijs/transformers": "^3.9.2",
     "@types/howler": "^2.2.12",
+    "@types/nodemailer": "^7.0.1",
     "@typescript-eslint/eslint-plugin": "^8.38.0",
     "@typescript-eslint/parser": "^8.38.0",
     "eslint": "^9.32.0",