Use no_full_install: true instead of installable: false

This is a follow-up on I37380c19232f2c497bdf492a83cdc16616f0ae8d.

Bug: 338160898
Bug: 345110999
Test: Microdroid boots even with BOARD_USES_RECOVERY_AS_BOOT
Change-Id: I41c1e40aeaffd5499fb6bd25e80b5be83470bc6b
1 file changed