Turn off scalarize_vec_and_mat_constructor_args workaround everywhere

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 190faf6eae7628fc67a380432d44460ee80ec2b1..30ddda861a1b53a331eca030cae665bf5b675521 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": "6.8",
+  "version": "6.9",
   "entries": [
     {
       "id": 1,
@@ -1075,40 +1075,6 @@ LONG_STRING_CONST(
       ]
     },
     {
-      "id": 83,
-      "cr_bugs": [393810],
-      "description": "Shader vec/mat construction is buggy on Linux",
-      "os": {
-        "type": "linux"
-      },
-      "features": [
-        "scalarize_vec_and_mat_constructor_args"
-      ]
-    },
-    {
-      "id": 84,
-      "cr_bugs": [393810],
-      "description": "Shader vec/mat construction is buggy on Linux",
-      "os": {
-        "type": "chromeos"
-      },
-      "features": [
-        "scalarize_vec_and_mat_constructor_args"
-      ]
-    },
-    {
-      "id": 85,
-      "cr_bugs": [393810],
-      "description": "Shader vec/mat construction is buggy on Mac NVIDIA",
-      "os": {
-        "type": "macosx"
-      },
-      "vendor_id": "0x10de",
-      "features": [
-        "scalarize_vec_and_mat_constructor_args"
-      ]
-    },
-    {
       "id": 86,
       "description": "Disable use of Direct3D 11 on Matrox video cards",
       "cr_bugs": [395861],