Address comments

Author: derekxu16

packages/devtools_app/lib/src/screens/logging/logging_controller.dart

@@ -431,11 +431,9 @@ class LoggingController extends DevToolsScreenController
   }
 
   void _handleTimerEvent(Event e) {
-    final kind = e.kind!;
-
     log(
       LogData(
-        kind,
+        e.kind!,
         jsonEncode(e.json),
         e.timestamp,
         summary: e.details,

packages/devtools_app/lib/src/screens/logging/metadata.dart

@@ -201,6 +201,8 @@ class KindMetaDataChip extends MetadataChip {
     String? kindIconAsset;
     if (kind == 'stdout' || kind == 'stderr') {
       kindIcon = Icons.terminal_rounded;
+    } else if (kind == 'TimerSignificantlyOverdue') {
+      kindIcon = Icons.timer;
     } else if (RegExp(r'^flutter\..*$').hasMatch(kind)) {
       kindIconAsset = 'icons/flutter.png';
       kindIcon = null;