Square Root operator

PiperOrigin-RevId: 319145965
diff --git a/src/xnnpack/operator.h b/src/xnnpack/operator.h
index 385a481..fe8cc85 100644
--- a/src/xnnpack/operator.h
+++ b/src/xnnpack/operator.h
@@ -88,6 +88,7 @@
   xnn_operator_type_softmax_nc_f32,
   xnn_operator_type_softmax_nc_q8,
   xnn_operator_type_square_nc_f32,
+  xnn_operator_type_square_root_nc_f32,
   xnn_operator_type_squared_difference_nd_f32,
   xnn_operator_type_subtract_nd_f32,
   xnn_operator_type_truncation_nc_f32,