manager: Blacklist packages with iorapd.blacklist_packages setprop

Can also be configured with 'iorapd_blacklist_packages" phenotype flag;
this will override whatever setprop is active at the time.

Bug: 137679055
Test: manual setprop
Change-Id: I9f02c0abb2aa84c24ca1a89cb4abfab7f97f1df8
1 file changed