flight.js: force baro scale update on addFlight and removeFlight
flight.js: force baro scale update on addFlight and removeFlight

This seems to got broken with bacf581e91543a552e5db36524f8c46119705dc1

snip/skylines,TobiasLohner/SkyLines,RBE-Avionik/skylines,shadowoneau/skylines,skylines-project/skylines,Harry-R/skylines,Harry-R/skylines,Turbo87/skylines,Turbo87/skylines,Harry-R/skylines,kerel-fs/skylines,Turbo87/skylines,skylines-project/skylines,snip/skylines,shadowoneau/skylines,Turbo87/skylines,RBE-Avionik/skylines,kerel-fs/skylines,RBE-Avionik/skylines,skylines-project/skylines,shadowoneau/skylines,TobiasLohner/SkyLines,Harry-R/skylines,snip/skylines,TobiasLohner/SkyLines,skylines-project/skylines,RBE-Avionik/skylines,shadowoneau/skylines,kerel-fs/skylines