DO NOT MERGE: Increase timeout in testDelegatedCertInstaller

Timeout increased from 10 to 60 seconds in order to prevent
failures on low end devices.

Test: run cts -m CtsDevicePolicyManagerTestCases
--test com.android.cts.devicepolicy.MixedManagedProfileOwnerTest#testDelegatedCertInstaller

Change-Id: Id6c262b159a64b534b2577d9b9004b718c5e2515
1 file changed