[lacros] Disable two more interactive_ui_tests

This CL disables 2 more interactive_ui_tests that are failing.

Bug: 1111979
Change-Id: I5d6d3fb393acd827be6f3cafcd713faff00c20b0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2363062
Commit-Queue: Yuke Liao <liaoyuke@chromium.org>
Commit-Queue: Sven Zheng <svenzheng@chromium.org>
Auto-Submit: Yuke Liao <liaoyuke@chromium.org>
Reviewed-by: Sven Zheng <svenzheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#799184}

testing/buildbot/filters/lacros.interactive_ui_tests.filter

@@ -2,6 +2,8 @@
 -AppWindowInteractiveTest.TestFullscreen
 -AppWindowTest*
 -BookmarkBarViewTest*
+-BrowserActionInteractiveTest.OpenPopupOnPopup
+-BrowserActionInteractiveTest.TestOpenPopup
 -BrowserActionInteractiveTest.TestOpenPopupIncognito
 -BrowserFocusTest.BackgroundBrowserDontStealFocus
 -ChromeVisibilityObserverInteractiveTest.VisibilityTest