Fix swarming for content_browsertests and browser_tests on PlzNavigate FYI bot.

chrome/test/BUILD.gn

Index: chrome/test/BUILD.gn
diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
index 33de5dba7914226552f5258240e60f72e13e97ab..43d3937fb81462a720e227984a1ae04e27f05e17 100644
--- a/chrome/test/BUILD.gn
+++ b/chrome/test/BUILD.gn
@@ -1942,6 +1942,10 @@ test("browser_tests") {
       data_deps += [ "//chrome:packed_extra_resources" ]
     }
 
+    if (is_linux) {
+      data += [ "//testing/buildbot/filters/browser-side-navigation.linux.browser_tests.filter" ]
+    }
+
     if (!enable_one_click_signin) {
       sources -= [ "../browser/ui/sync/one_click_signin_links_delegate_impl_browsertest.cc" ]
     }