Files.app: Fix TaskController so that it calls correct default task.

chrome/browser/chromeos/file_manager/file_manager_jstest.cc

Index: chrome/browser/chromeos/file_manager/file_manager_jstest.cc
diff --git a/chrome/browser/chromeos/file_manager/file_manager_jstest.cc b/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
index bdfcd2574721c677db1bd10ea9dcd72e639913df..fda16f4f47fa88d578bd39a6ab775eadee3d62aa 100644
--- a/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
+++ b/chrome/browser/chromeos/file_manager/file_manager_jstest.cc
@@ -89,3 +89,8 @@ IN_PROC_BROWSER_TEST_F(FileManagerJsTest, AsyncUtilTest) {
   RunTest(base::FilePath(
       FILE_PATH_LITERAL("common/js/async_util_unittest.html")));
 }
+
+IN_PROC_BROWSER_TEST_F(FileManagerJsTest, TaskController) {
+  RunTest(base::FilePath(
+      FILE_PATH_LITERAL("foreground/js/task_controller_unittest.html")));
+}