feat: implement email sending functionality with nodemailer; add contact form handling and success/error notifications

app/utils/send-email.tsx

@@ -0,0 +1,17 @@
+import {FormData} from "@/app/components/Contact";
+
+export function sendEmail(data: FormData): Promise<{ success: boolean, message: string }> {
+    const apiEndpoint = '/api/email';
+
+    return fetch(apiEndpoint, {
+        method: 'POST',
+        body: JSON.stringify(data),
+    })
+        .then((res) => res.json())
+        .then((response) => {
+            return {success: true, message: response.message};
+        })
+        .catch((err) => {
+            return {success: false, message: err.message};
+        });
+}