Input type mismatch in OJfoam.mtlx

[pablode]

Hello, just want to bring to attention a minor issue in OJfoam.mtlx, where the float geometry_opacity input is connected to a color3 node:

OpenPBRShaderPlayground/ShdrPlygrnd/materials/OJfoam.mtlx

Line 54 in 8be1ea7

<input name="geometry_opacity" type="float" nodename="mtlxcolorcorrect2" />

OpenPBRShaderPlayground/ShdrPlygrnd/materials/OJfoam.mtlx

Lines 21 to 24 in 8be1ea7

	<colorcorrect name="mtlxcolorcorrect2" type="color3">
	<input name="in" type="color3" nodename="BaseColor" />
	<input name="gamma" type="float" value="3" />
	</colorcorrect>