RunCMake/CXXModules: fix example follow-on case names

Tests/RunCMake/CXXModules/RunCMakeTest.cmake

@@ -109,8 +109,8 @@ function (run_cxx_module_test directory)
     ${ARGN})
   run_cmake("examples/${test_name}")
   set(RunCMake_TEST_NO_CLEAN 1)
-  run_cmake_command("${test_name}-build" "${CMAKE_COMMAND}" --build . --config Debug)
-  run_cmake_command("${test_name}-test" "${CMAKE_CTEST_COMMAND}" -C Debug --output-on-failure)
+  run_cmake_command("examples/${test_name}-build" "${CMAKE_COMMAND}" --build . --config Debug)
+  run_cmake_command("examples/${test_name}-test" "${CMAKE_CTEST_COMMAND}" -C Debug --output-on-failure)
 endfunction ()
 
 string(REPLACE "," ";" CMake_TEST_MODULE_COMPILATION "${CMake_TEST_MODULE_COMPILATION}")