Disable policy.DefaultGeolocationSetting tast

Test is failing and blocking LKGM

Bug: 1154794
Change-Id: I9739e4d1439f0db7088e34b4a35eb72c6f489a61
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2569328
Commit-Queue: Joel Hockey <joelhockey@chromium.org>
Commit-Queue: Alex Newcomer <newcomer@chromium.org>
Auto-Submit: Joel Hockey <joelhockey@chromium.org>
Reviewed-by: Alex Newcomer <newcomer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#833145}

chromeos/BUILD.gn

@@ -331,6 +331,9 @@ if (is_chromeos_device) {
 
       # crbug.com/1148401
       "debugd.Printer",
+
+      # crbug.com/1154794
+      "policy.DefaultGeolocationSetting",
     ]
   }