Remove chrome_public_test_apk temporarily from android-pie-arm64-rel

No-Tree-Checks: true
No-Try: true
Ignore-CQ-Freeze: true
Bug: 1109999
Change-Id: I4474c8088d567a85873ccc79f8eb41a25e484447
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2325192
Reviewed-by: Stephen Martinis <[email protected]>
Reviewed-by: Haiyang Pan <[email protected]>
Commit-Queue: Stephanie Kim <[email protected]>
Cr-Commit-Position: refs/heads/master@{#792462}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index 62bd3643..58ac72da 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -666,6 +666,8 @@
       'android-code-coverage-native', # https://crbug.com/1018780
       'android-lollipop-arm-rel', # https://crbug.com/1060245
       'android-marshmallow-x86-rel', # crbug.com/1098111
+      # TODO https://crbug.com/1109999: Re-enable once there are enough devices
+      'android-pie-arm64-rel',
     ],
     'modifications': {
       'Android CFI': {