Update tensorflow/core/kernels/mkl_batch_matmul_op.cc

Co-Authored-By: Penporn Koanantakool <38085909+penpornk@users.noreply.github.com>
diff --git a/tensorflow/core/kernels/mkl_batch_matmul_op.cc b/tensorflow/core/kernels/mkl_batch_matmul_op.cc
index 956ed97..b30a57a 100644
--- a/tensorflow/core/kernels/mkl_batch_matmul_op.cc
+++ b/tensorflow/core/kernels/mkl_batch_matmul_op.cc
@@ -66,7 +66,7 @@
 
     if (!v2_bcast) {
       // Using V1, so check to make sure lhs and rhs dimensions are correct and
-      // no braocasting is needed.
+      // no broadcasting is needed.
       OP_REQUIRES(ctx, lhs.dims() == rhs.dims(),
                   errors::InvalidArgument("lhs and rhs has different ndims: ",
                                           lhs.shape().DebugString(), " vs. ",