frontend/tracking/map: Use "var" instead of "let"
frontend/tracking/map: Use "var" instead of "let"

:facepalm:

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