message: Disable a dot-dimension-numbers test
diff: @@ -271,6 +271,7 @@ ConvolutionHloTest.ConvolveF32ForwardReversed POPLAR // Need to support reversed
  DotOperationTest_F16F32F64CF64.GeneralMatMulR3LhsR2Rhs POPLAR // Need to support all dimension options
  DotOperationTest_F16F32F64CF64.GeneralMatMulR2LhsR3Rhs POPLAR
  +DotOperationTextTest.Einsum POPLAR
  IotaR3PredTest POPLAR // iota PRED support
  