Fix auto raw pointer deduction on linux

content/shell/test_runner/mock_web_speech_recognizer.cc

Index: content/shell/test_runner/mock_web_speech_recognizer.cc
diff --git a/content/shell/test_runner/mock_web_speech_recognizer.cc b/content/shell/test_runner/mock_web_speech_recognizer.cc
index 062f0e26d3d7b0950aacd21318a5282fda92c3c8..56c35ae8afa6561d29378c08f317ba4fa7b4816b 100644
--- a/content/shell/test_runner/mock_web_speech_recognizer.cc
+++ b/content/shell/test_runner/mock_web_speech_recognizer.cc
@@ -319,7 +319,7 @@ void MockWebSpeechRecognizer::RunTaskFromQueue() {
 }
 
 bool MockWebSpeechRecognizer::HasPendingNewContextTasks() const {
-  for (const auto& task : task_queue_) {
+  for (auto* task : task_queue_) {
     if (task->isNewContextTask())
       return true;
   }