artoolkit seems to be compiled under Debug and not Release

[Happypig375]

From the error in https://github.com/Carnaux/NFT-Marker-Creator/issues/80, it's shown that the ASSERT of https://github.com/artoolkitx/artoolkitx/blob/master/Source/ARX/KPM/FreakMatcher/framework/image.cpp#L149 is called. This is a debug-mode only call, and by compiling it to Release instead, it's a potential 10x speed boost. Please compile it under Release.

[Carnaux]

Hey, thanks a lot for that, i will add that to the next update!