M28-specific test fix for security_BundledExtensions

BUG=chromium:250979
TEST=security_BundledExtensions passes on M28 branch

Change-Id: I7db618330ceb11fb34d97678d7afce8ad12ca730
Reviewed-on: https://gerrit.chromium.org/gerrit/59103
Commit-Queue: Jim Hebert <jimhebert@chromium.org>
Reviewed-by: Jim Hebert <jimhebert@chromium.org>
Tested-by: Jim Hebert <jimhebert@chromium.org>
diff --git a/client/site_tests/security_BundledExtensions/baseline b/client/site_tests/security_BundledExtensions/baseline
index fd8318e..989b3b3 100644
--- a/client/site_tests/security_BundledExtensions/baseline
+++ b/client/site_tests/security_BundledExtensions/baseline
@@ -101,7 +101,6 @@
                             "storage",
                             "unlimitedStorage",
                             "notifications",
-                            "webRequestInternal",
                             "webview"]
       },
       { "id": "mmimngoggfoobjdlefbcabngfnmieonb",