Remove ability to set profilebootimage and profilesystemserver

These properties should no longer be specified in the vendor rom.

Bug: 139883463
Test: manual

(cherry picked from commit 1f6eda4111a8114df013dcf5c0d2f09c64feaa89)

Exempt-From-Owner-Approval: Cherry-pick from master
Merged-In: I510c917fa3c60dcbd3f104ebe619f34c69c821e6
Change-Id: I8b7cf03d7a2faceb03b83edcb47e831fbc8c8918
1 file changed