Fix disabling PermissionsApiTest.FaviconPermission test

Bug: 1061484
Change-Id: I60f3a5a9511b75f988d6d10511c262d507da4aaa
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2131426
Auto-Submit: Anand Mistry <amistry@chromium.org>
Commit-Queue: Ben Wells <benwells@chromium.org>
Reviewed-by: Ben Wells <benwells@chromium.org>
Cr-Commit-Position: refs/heads/master@{#755225}

chrome/browser/extensions/api/permissions/permissions_apitest.cc

@@ -73,9 +73,9 @@ IN_PROC_BROWSER_TEST_F(PermissionsApiTest, ExperimentalPermissionsFail) {
 #if (defined(OS_LINUX) || defined(OS_CHROMEOS)) && defined(NDEBUG)
 #define MAYBE_FaviconPermission DISABLED_FaviconPermission
 #else
-#define MAYBE_FaviconPermission MAYBE_FaviconPermission
+#define MAYBE_FaviconPermission FaviconPermission
 #endif
-IN_PROC_BROWSER_TEST_F(PermissionsApiTest, FaviconPermission) {
+IN_PROC_BROWSER_TEST_F(PermissionsApiTest, MAYBE_FaviconPermission) {
   base::HistogramTester tester;
   ASSERT_TRUE(RunExtensionTest("permissions/favicon")) << message_;
   tester.ExpectBucketCount("Extensions.FaviconResourceRequested",