fix: user page inside setting overflow

frontend/appflowy_flutter/lib/workspace/presentation/settings/widgets/settings_user_view.dart

@@ -30,6 +30,7 @@ class SettingsUserView extends StatelessWidget {
   // Called when the user open a historical user in the setting dialog
   final VoidCallback didOpenUser;
   final UserProfilePB user;
+
   SettingsUserView(
     this.user, {
     required this.didLogin,
@@ -44,21 +45,22 @@ class SettingsUserView extends StatelessWidget {
       create: (context) => getIt<SettingsUserViewBloc>(param1: user)
         ..add(const SettingsUserEvent.initial()),
       child: BlocBuilder<SettingsUserViewBloc, SettingsUserState>(
-        builder: (context, state) => Column(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            _renderUserNameInput(context),
-            const VSpace(20),
-            _renderCurrentIcon(context),
-            const VSpace(20),
-            _renderCurrentOpenaiKey(context),
-            const VSpace(20),
-            _renderHistoricalUser(context),
-            const Spacer(),
-            _renderLoginOrLogoutButton(context, state),
-            const VSpace(20),
-          ],
+        builder: (context, state) => SingleChildScrollView(
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              _renderUserNameInput(context),
+              const VSpace(20),
+              _renderCurrentIcon(context),
+              const VSpace(20),
+              _renderCurrentOpenaiKey(context),
+              const VSpace(20),
+              _renderHistoricalUser(context),
+              _renderLoginOrLogoutButton(context, state),
+              const VSpace(20),
+            ],
+          ),
         ),
       ),
     );