feat(domain): add domain configurations for SergeMezui

Added domain verification details and CNAME records for SergeMezui. These changes enable proper DNS configuration for associated services.

domains/_vercel.sergemezui.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "SergeMezui16",
+    "email": "sergemezui.dev@gmail.com"
+  },
+  "records": {
+    "TXT": "vc-domain-verify=sergemezui.is-a.dev,a98113b66f8fc00ef800"
+  }
+}

domains/sergemezui.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "SergeMezui16",
+    "email": "sergemezui.dev@gmail.com"
+  },
+  "records": {
+    "CNAME": "cname.vercel-dns.com"
+  }
+}