Disable LocationBarTest#testFocusLogic_keyboardVisibility on Pie arm64

It consistently fails on android-pie-arm64-rel

Bug: 1169250, 1147581
Change-Id: I7923d166f42cef1ef65ebb22adbc3409cdeb2206
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2643259
Auto-Submit: Haiyang Pan <hypan@google.com>
Reviewed-by: Ben Pastene <bpastene@chromium.org>
Commit-Queue: Ben Pastene <bpastene@chromium.org>
Cr-Commit-Position: refs/heads/master@{#845767}

testing/buildbot/filters/android.pie_arm64_rel.chrome_public_test_apk.filter

@@ -89,3 +89,6 @@
 
 # crbug.com/1165459
 -org.chromium.chrome.browser.share.long_screenshots.LongScreenshotsEntryTest.testCaptured
+
+# crbug.com/1169250
+-org.chromium.chrome.browser.omnibox.LocationBarTest.testFocusLogic_keyboardVisibility