Add gpu_ipc_service_unittests to buildbot configs

testing/buildbot/chromium.win.json

Index: testing/buildbot/chromium.win.json
diff --git a/testing/buildbot/chromium.win.json b/testing/buildbot/chromium.win.json
index 32783f414240d6bbd00c369bb2415186614c71ab..d03e8c5e17adcf6b18a3ed54a5aa25da37191c88 100644
--- a/testing/buildbot/chromium.win.json
+++ b/testing/buildbot/chromium.win.json
@@ -192,6 +192,12 @@
         "swarming": {
           "can_use_on_swarming_builders": true
         },
+        "test": "gpu_ipc_service_unittests"
+      },
+      {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "gpu_unittests"
       },
       {
@@ -627,6 +633,12 @@
         "swarming": {
           "can_use_on_swarming_builders": true
         },
+        "test": "gpu_ipc_service_unittests"
+      },
+      {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "gpu_unittests"
       },
       {
@@ -1060,6 +1072,12 @@
         "swarming": {
           "can_use_on_swarming_builders": true
         },
+        "test": "gpu_ipc_service_unittests"
+      },
+      {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "gpu_unittests"
       },
       {
@@ -1444,6 +1462,12 @@
         "swarming": {
           "can_use_on_swarming_builders": true
         },
+        "test": "gpu_ipc_service_unittests"
+      },
+      {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "gpu_unittests"
       },
       {
@@ -1691,6 +1715,7 @@
       "gcm_unit_tests",
       "gfx_unittests",
       "google_apis_unittests",
+      "gpu_ipc_service_unittests",
       "gpu_unittests",
       "interactive_ui_tests",
       "ipc_mojo_unittests",