CMake does not allow for capital letters been used in package names (#1020)

[ROCm/rccl commit: a924454f0f]

projects/rccl/CMakeLists.txt

@@ -741,7 +741,7 @@ endif()
 
 if(BUILD_TESTS)
   rocm_package_setup_component(clients)
-  rocm_package_setup_client_component(tests PACKAGE_NAME UnitTests)
+  rocm_package_setup_client_component(tests PACKAGE_NAME unittests)
   add_subdirectory(test)
 endif()