Add shape inference for QLinearConvTranspose

Author: mapetre

onnxruntime/python/tools/symbolic_shape_infer.py

@@ -219,6 +219,7 @@ def __init__(self, int_max, auto_merge, guess_output_rank, verbose, prefix=""):
             "QLinearAdd": self._infer_qlinear_binary_op,
             "QLinearMul": self._infer_qlinear_binary_op,
             "QLinearLeakyRelu": self._infer_qlinear_unary_op,
+            "QLinearConvTranspose": self._infer_qlinear_binary_op,
             "QLinearSigmoid": self._infer_qlinear_unary_op,
             "QLinearSoftmax": self._infer_qlinear_unary_op,
             "QLinearGlobalAveragePool": self._infer_qlinear_unary_op,