fix: file placements in spit

app/[locale]/(protected)/admin/management-user/internal/create/page.tsx

@@ -289,7 +289,17 @@ export default function CreateUserForm() {
     };
 
     if (data.role == "OPT-ID") {
-      req.handledSocialMedia = data?.sns ? data.sns.join(",") : "";
+      // req.handledSocialMedia = data?.sns ? data.sns.join(",") : "";
+      if (data.role == "OPT-ID") {
+        let snsValue = data?.sns ? data.sns.join(",") : "";
+
+        // ✅ Jika hanya 1 value → tambahkan koma agar backend tidak error
+        if (data?.sns && data.sns.length === 1) {
+          snsValue = snsValue + ",";
+        }
+
+        req.handledSocialMedia = snsValue;
+      }
     }
 
     if (data.role == "KUR-ID") {