remove debbing code

Author: gardner48

.gitlab/build_and_test.sh

@@ -232,8 +232,6 @@ then
     ctest --output-on-failure ${verbose_test} -T test 2>&1 | tee tests_output.txt
     date
 
-    ls -l test/unit_tests/arkode/gtest/*
-
     no_test_str="No tests were found!!!"
     if [[ "$(tail -n 1 tests_output.txt)" == "${no_test_str}" ]]
     then