ames: fix %alien |mass over-reporting
++ on-wegh
^+ event-core
::
- =+ [known alien]=(skid ~(tap by peers.ames-state) |=(^ =(%known +<-)))
+ =+ [known alien]=(skid ~(val by peers.ames-state) |=(^ =(%known +<-)))
::
%- emit
:^ duct %give %mass
