form: Added Flask-WTF to the requirements
form: Added Flask-WTF to the requirements

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