Bug 1100305 - [browser_navigate_landing_page_test.js] Try re-enabling test by not sending keypress until after app window validation a=testonly
Merge pull request #26419 from KevinGrandon/bug_1100305_browser_navigate_test

Bug 1100305 - [browser_navigate_landing_page_test.js] Re-enabling test by not sending keypress until after app window validation