flight.js: make gjslinter happy
flight.js: make gjslinter happy

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