Remove developer verification from protected packages.

Also, query disabled components when looking for the verification
service. Otherwise we disable verification since we think it's
misconfigured when we can't find the service.

Bug: 449185234
Flag: EXEMPT BUGFIX
Test: manual
Cherrypick-From: https://googleplex-android-review.googlesource.com/q/commit:e94746204870306380e7555b48872e7f2f39055b
Merged-In: I615200e4550ce49a73bb0189c226543e39082392
Change-Id: I615200e4550ce49a73bb0189c226543e39082392