gpu: Remove GPU.GLResetNotificationStrategy histogram

content/browser/gpu/gpu_data_manager_impl_private.cc

Index: content/browser/gpu/gpu_data_manager_impl_private.cc
diff --git a/content/browser/gpu/gpu_data_manager_impl_private.cc b/content/browser/gpu/gpu_data_manager_impl_private.cc
index bbaba8bb2d25ce8f88aad19cd7a89ea39cc90f59..36b6e338d3fd3fd79701427f65d1b8b29da66b92 100644
--- a/content/browser/gpu/gpu_data_manager_impl_private.cc
+++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
@@ -210,9 +210,6 @@ void UpdateStats(const gpu::GPUInfo& gpu_info,
     histogram_pointer->Add(GetGpuBlacklistHistogramValueWin(value));
 #endif
   }
-
-  UMA_HISTOGRAM_SPARSE_SLOWLY("GPU.GLResetNotificationStrategy",
-      gpu_info.gl_reset_notification_strategy);
 }
 
 // Combine the integers into a string, seperated by ','.