Merge pull request #7250 from aws-lumberyard-dev/Atom/santorac/RemixableMaterialTypes3_UpdatedStandardPbr
Updated StandardPbr.materialtype to follow the new file material type formatmonroegm-disable-blank-issue-2
commit
d6c419d630
Updated StandardPbr.materialtype to follow the new file material type formatmonroegm-disable-blank-issue-2