Try re-enabling WindowDotPrintShouldBringUpPrintPreview

chrome/browser/apps/app_browsertest.cc

Index: chrome/browser/apps/app_browsertest.cc
diff --git a/chrome/browser/apps/app_browsertest.cc b/chrome/browser/apps/app_browsertest.cc
index f2265dfeeecf4a0e1e9801a77c60ac290eec8055..2fdf6f8a89c72e0c1259a30f740bbdf445510eb9 100644
--- a/chrome/browser/apps/app_browsertest.cc
+++ b/chrome/browser/apps/app_browsertest.cc
@@ -1131,10 +1131,8 @@ IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, DISABLED_WebContentsHasFocus) {
 
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
 
-// Disabled due to flakiness. See crbug.com/693305.
-// TODO(rbpotter): Investigate and re-enable this test.
 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
-                       DISABLED_WindowDotPrintShouldBringUpPrintPreview) {
+                       WindowDotPrintShouldBringUpPrintPreview) {
   ScopedPreviewTestingDelegate preview_delegate;
   ASSERT_TRUE(RunPlatformAppTest("platform_apps/print_api")) << message_;
   preview_delegate.WaitUntilPreviewIsReady();