Fix parsing code parcelling errors

Address problems reading/writing:
- ParsingPackageImpl mKeySetMapping
- ParsingPackageImpl mQueriesIntent

Bug: 187043377
Bug: 195962697

Test: atest com.android.server.pm.test.parsing.parcelling

Merged-In: I5b33315f8248d5fcbdef2cc04ecf77cc18dbd7b6
Change-Id: I5b33315f8248d5fcbdef2cc04ecf77cc18dbd7b6
(cherry picked from commit f93af7ef)