style(app): the profile page's link a row alone, without a Column around it

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>

packages/halkyon_app/lib/src/profile/widget/public_profile_section.dart

@@ -733,10 +733,7 @@ class const _ProfilePage({required final String url}) extends StatelessWidget {
     final theme = Theme.of(context);
     return Padding(
       padding: const EdgeInsets.only(top: 8),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          Row(
+      child: Row(
         children: [
           Expanded(
             child: Text(
@@ -766,8 +763,6 @@ class const _ProfilePage({required final String url}) extends StatelessWidget {
           ),
         ],
       ),
-        ],
-      ),
     );
   }
 }