removed config input

model_repository/utae/config.pbtxt

@@ -1,22 +1,2 @@
 name: "utae"
-backend: "onnxruntime"
-
-input [
-  {
-    name: "input"
-    data_type: TYPE_FP32
-    dims: [-1, 6, 10, 128, 128 ]
-  },
-  {
-    name: "batch_positions"
-    data_type: TYPE_INT64
-    dims: [-1, 6]
-  }
-]
-output [
-  {
-    name: "output"
-    data_type: TYPE_FP32
-    dims: [-1, 7,-1,-1]
-  }
-]
+backend: "onnxruntime"