message: fixed nlomann::json in dataman test cmake
diff: @@ -7,11 +7,11 @@ add_executable(TestDataManEngine TestDataManEngine.cpp)
  add_executable(TestDataManFormat TestDataManFormat.cpp)
  target_link_libraries(TestDataManEngine adios2 gtest)
  -target_link_libraries(TestDataManFormat adios2 gtest)
  +target_link_libraries(TestDataManFormat adios2 gtest adios2::thirdparty::nlohmann_json)
  if(ADIOS2_HAVE_MPI)
  target_link_libraries(TestDataManEngine MPI::MPI_C)
  - target_link_libraries(TestDataManFormat MPI::MPI_C adios2::thirdparty::nlohmann_json)
  + target_link_libraries(TestDataManFormat MPI::MPI_C)
  endif()
  gtest_add_tests(TARGET TestDataManEngine)
  