Add missing gn_isolate_map entry for captured_sites_interactive_tests.

Bug: 916361
Change-Id: I8a7c661d2305652dba476db7f3d00412e5cb49bf
Reviewed-on: https://chromium-review.googlesource.com/c/1460131Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Yiming Zhou <uwyiming@google.com>
Cr-Commit-Position: refs/heads/master@{#630183}

testing/buildbot/gn_isolate_map.pyl

@@ -414,6 +414,10 @@
     "label": "//third_party/cacheinvalidation:cacheinvalidation_unittests",
     "type": "console_test_launcher",
   },
+  "captured_sites_interactive_tests": {
+    "label": "//chrome/test:captured_sites_interactive_tests",
+    "type": "windowed_test_launcher",
+  },
   "capture_unittests": {
     "label": "//media/capture:capture_unittests",
     "type": "windowed_test_launcher",

testing/buildbot/manage.py

@@ -80,6 +80,7 @@ SKIP_GN_ISOLATE_MAP_TARGETS = {
   # These targets are listed only in build-side recipes.
   'All_syzygy',
   'blink_tests',
+  'captured_sites_interactive_tests',
   'cast_shell',
   'cast_shell_apk',
   'chrome_official_builder',