readd: serverTabPreferDiskAmount (#780)

Fixes #643

lib/view/page/setting/entries/server.dart

@@ -173,6 +173,7 @@ extension _Server on _AppSettingsPageState {
       title: Text(l10n.more),
       initiallyExpanded: false,
       children: [
+        _buildServerTabPreferDiskAmount(),
         _buildRememberPwdInMem(),
         _buildTextScaler(),
         _buildKeepStatusWhenErr(),
@@ -298,4 +299,11 @@ extension _Server on _AppSettingsPageState {
       },
     );
   }
+
+  Widget _buildServerTabPreferDiskAmount() {
+    return ListTile(
+      title: Text(l10n.preferDiskAmount),
+      trailing: StoreSwitch(prop: Stores.setting.serverTabPreferDiskAmount),
+    );
+  }
 }

lib/view/page/setting/platform/platform_pub.dart

@@ -11,7 +11,7 @@ abstract final class PlatformPublicSettings {
         title: Text(libL10n.bioAuth),
         subtitle: const Text('...', style: UIs.textGrey),
       ),
-      error: (e, __) => ListTile(
+      error: (e, _) => ListTile(
         title: Text(libL10n.bioAuth),
         subtitle: Text('${libL10n.fail}: $e', style: UIs.textGrey),
       ),