Add unit tests for generate_profile_remediations.py

Author: jan-cerny

tests/CMakeLists.txt

@@ -22,6 +22,7 @@ endmacro()
 if(PY_PYTEST)
     ssg_python_unit_tests("utils" "utils" "oscal/")
     ssg_python_unit_tests("ssg-module" "." "")
+    ssg_python_unit_tests("build-scripts" "." "")
     ssg_python_unit_tests("ssg_test_suite" "tests" "")
     if(Python_VERSION_MAJOR GREATER 2 AND Python_VERSION_MINOR GREATER 7 AND PY_TRESTLE AND PY_LXML)
         ssg_python_unit_tests("utils/oscal" "utils/oscal" "")