Run angle_unittests on swarming.

testing/buildbot/chromium.fyi.json

Index: testing/buildbot/chromium.fyi.json
diff --git a/testing/buildbot/chromium.fyi.json b/testing/buildbot/chromium.fyi.json
index 5d0f6fdc9155db40f88ebae69caa01428a11049b..c72eb351045ace6e0be7a7ad9661bf1c8eee2c13 100644
--- a/testing/buildbot/chromium.fyi.json
+++ b/testing/buildbot/chromium.fyi.json
@@ -253,6 +253,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -776,6 +779,9 @@
   "Chromium Win 10": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -934,6 +940,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -1161,6 +1170,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -1333,6 +1345,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -1440,6 +1455,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -1679,6 +1697,9 @@
         "test": "accessibility_unittests"
       },
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -1876,6 +1897,9 @@
   "ClangToTWin tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2052,6 +2076,9 @@
   "ClangToTWin(dbg) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2228,6 +2255,9 @@
   "ClangToTWin(dll) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2404,6 +2434,9 @@
   "ClangToTWin64 tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2580,6 +2613,9 @@
   "ClangToTWin64(dbg) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2756,6 +2792,9 @@
   "ClangToTWin64(dll) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -2944,6 +2983,9 @@
   "CrWinAsan tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -3150,6 +3192,9 @@
   "CrWinAsan(dll) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -3344,6 +3389,9 @@
   "CrWinAsanCov tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -3531,6 +3579,9 @@
   "CrWinClang tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -3707,6 +3758,9 @@
   "CrWinClang(dbg) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -3883,6 +3937,9 @@
   "CrWinClang(shared) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -4059,6 +4116,9 @@
   "CrWinClang64 tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -4235,6 +4295,9 @@
   "CrWinClang64(dbg) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -4386,6 +4449,9 @@
   "CrWinClang64(dll) tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {
@@ -4562,6 +4628,9 @@
   "CrWinClangLLD tester": {
     "gtest_tests": [
       {
+        "swarming": {
+          "can_use_on_swarming_builders": true
+        },
         "test": "angle_unittests"
       },
       {