[ADI][59/N] allow set-developer-verification-result without a verifier

The shell command should take effect when if there is no
verifier module installed on the device.

BUG: 437049097
FIXES: 437049097
BUG: 360129657
FLAG: android.content.pm.verification_service
Test: atest CtsPackageInstallerCUJDeveloperVerificationTestCases

Change-Id: I37ee37bdbf1945e73c60671c2435db729ad8283d