Update test_xcpp_kernel.py

Author: mcbarton

test/test_xcpp_kernel.py

@@ -229,9 +229,6 @@ class BaseXCppTests2(jupyter_kernel_test.KernelTests):
     class BaseXCppOpenMPTests(jupyter_kernel_test.KernelTests):
         __test__ = False
 
-        # language_info.name in a kernel_info_reply should match this
-        language_name = self.language
-
         # OpenMP test that creates 2 threads, and gets them to output their thread
         # number in descending order
         code_omp="""