Fix mipmap of compressed textures on AMD Radeon graphics cards by forcing the use of squared power of two textures (cherry picked from commit prusa3d/PrusaSlicer@971f2a08e2) (cherry picked from commit prusa3d/PrusaSlicer@eee4453993)
Upstream source: https://github.com/fltk/nanosvg/archive/abcd277ea45e9098bed752cf9c6875b533c0892f.zip