message: Update min cmake versions
diff: # Axom project
  #------------------------------------------------------------------------------
  -if (ENABLE_CUDA)
  - cmake_minimum_required(VERSION 3.9)
  +if (ENABLE_HIP)
  + cmake_minimum_required(VERSION 3.21)
  else()
  - cmake_minimum_required(VERSION 3.8.2)
  + cmake_minimum_required(VERSION 3.14)
  endif()
  project(axom LANGUAGES C CXX)
  