message: Fix tests referring to SigParameter.compType
diff: @@ -135,9 +135,9 @@ def get_postvs_attrs(controller: rd.ReplayController, mesh: rd.MeshFormat, data_
  # Construct a resource format for this element
  attr.mesh.format = rd.ResourceFormat()
  - attr.mesh.format.compByteWidth = 8 if sig.compType == rd.CompType.Double else 4
  + attr.mesh.format.compByteWidth = 8 if sig.varType == rd.VarType.Double else 4
  attr.mesh.format.compCount = sig.compCount
  - attr.mesh.format.compType = sig.compType
  + attr.mesh.format.compType = rd.VarTypeCompType(sig.varType)
  attr.mesh.format.type = rd.ResourceFormatType.Regular
  attr.name = sig.semanticIdxName if sig.varName == '' else sig.varName
  