Add mojo_js_integration_tests and mojo_js_unittests to waterfall and trybot.

testing/buildbot/gn_isolate_map.pyl

Index: testing/buildbot/gn_isolate_map.pyl
diff --git a/testing/buildbot/gn_isolate_map.pyl b/testing/buildbot/gn_isolate_map.pyl
index eee39fce0b81c3ef222b3ce8c881858e10490820..52ec5a2fb35cb51a79eec59893a6614b6ee6b190 100644
--- a/testing/buildbot/gn_isolate_map.pyl
+++ b/testing/buildbot/gn_isolate_map.pyl
@@ -273,6 +273,14 @@
     "label": "//mojo/common:mojo_common_unittests",
     "type": "console_test_launcher",
   },
+  "mojo_js_integration_tests": {
+    "label": "//mojo/edk/js/test:js_integration_tests",
+    "type": "console_test_launcher",
+  },
+  "mojo_js_unittests": {
+    "label": "//mojo/edk/js/test:js_unittests",
+    "type": "console_test_launcher",
+  },
   "mojo_public_application_unittests": {
     "label": "//third_party/mojo/src/mojo/edk/test:mojo_public_applicaiton_unittests",
     "type": "unknown",