[HOTFIX] Revert msdf.frag
[HOTFIX] Revert msdf.frag

aidinabedi/playcanvas-engine,sereepap2029/playcanvas,MicroWorldwide/PlayCanvas,aidinabedi/playcanvas-engine,playcanvas/engine,sereepap2029/playcanvas,sereepap2029/playcanvas,playcanvas/engine,MicroWorldwide/PlayCanvas