Move cast_shell_browsertests args to main file

They don't need to be in the test_suite_exceptions file

Change-Id: I727e160cb66775ef3e368166cc13ae7aa9eb41a4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1984706Reviewed-by: Garrett Beaty <gbeaty@chromium.org>
Reviewed-by: Aaron Gable <agable@chromium.org>
Commit-Queue: Stephen Martinis <martiniss@chromium.org>
Cr-Commit-Position: refs/heads/master@{#729877}

testing/buildbot/test_suite_exceptions.pyl

@@ -275,32 +275,6 @@
       },
     },
   },
-  'cast_shell_browsertests': {
-    'modifications': {
-      'Cast Audio Linux': {
-        'args': [
-          '--enable-local-file-accesses',
-          '--ozone-platform=headless',
-          '--no-sandbox',
-          '--test-launcher-jobs=1',
-        ],
-        'swarming': {
-          'can_use_on_swarming_builders': False,  # https://crbug.com/861753
-        },
-      },
-      'Cast Linux': {
-        'args': [
-          '--enable-local-file-accesses',
-          '--ozone-platform=headless',
-          '--no-sandbox',
-          '--test-launcher-jobs=1',
-        ],
-        'swarming': {
-          'can_use_on_swarming_builders': False,  # https://crbug.com/861753
-        },
-      },
-    },
-  },
   'cc_unittests': {
     'modifications': {
       'Linux TSan Tests': {

testing/buildbot/test_suites.pyl

@@ -336,7 +336,17 @@
       'cast_base_unittests': {},
       'cast_crash_unittests': {},
       'cast_media_unittests': {},
-      'cast_shell_browsertests': {},
+      'cast_shell_browsertests': {
+        'args': [
+          '--enable-local-file-accesses',
+          '--ozone-platform=headless',
+          '--no-sandbox',
+          '--test-launcher-jobs=1',
+        ],
+        'swarming': {
+          'can_use_on_swarming_builders': False,  # https://crbug.com/861753
+        },
+      },
       'cast_shell_unittests': {},
     },