message: Fix display of doubles in mesh output
diff: @@ -1456,7 +1456,7 @@ static void ConfigureColumnsForShader(ICaptureContext &ctx, const ShaderReflecti
  p.instancerate = 1;
  p.systemValue = sig.systemValue;
  p.format.type = ResourceFormatType::Regular;
  - p.format.compByteWidth = sizeof(float);
  + p.format.compByteWidth = qMax<uint32_t>(sizeof(float), VarTypeByteSize(sig.varType));
  p.format.compCount = sig.compCount;
  p.format.compType = VarTypeCompType(sig.varType);
  