Enable ANGLE workaround for unused std140/shared blocks bug

gpu/config/gpu_driver_bug_list_json.cc

Index: gpu/config/gpu_driver_bug_list_json.cc
diff --git a/gpu/config/gpu_driver_bug_list_json.cc b/gpu/config/gpu_driver_bug_list_json.cc
index 944c0d9e4a007791eefe719959bf1fcebcad0ca0..0f44ab1d6a7f8696b99f4f86afb853b0056291a7 100644
--- a/gpu/config/gpu_driver_bug_list_json.cc
+++ b/gpu/config/gpu_driver_bug_list_json.cc
@@ -19,7 +19,7 @@ const char kGpuDriverBugListJson[] = LONG_STRING_CONST(
 {
   "name": "gpu driver bug list",
   // Please update the version number whenever you change this file.
-  "version": "9.08",
+  "version": "9.09",
   "entries": [
     {
       "id": 1,
@@ -2099,6 +2099,17 @@ LONG_STRING_CONST(
       "features": [
         "init_two_cube_map_levels_before_copyteximage"
       ]
+    },
+    {
+      "id": 195,
+      "description": "Insert statements to reference all members in unused std140/shared blocks on Mac",
+      "cr_bugs": [618464],
+      "os": {
+        "type": "macosx"
+      },
+      "features": [
+        "use_unused_standard_shared_blocks"
+      ]
     }
   ]
   // Please update the version number at beginning of this file whenever you