message: sets EXPORT_NAME of the fmt target to axom::fmt to avoid conflicts in external projects consuming both axom and fmt
  resolves
diff: @@ -96,6 +96,8 @@ target_include_directories(fmt SYSTEM INTERFACE
  target_include_directories(fmt INTERFACE
  $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/include> )
  +set_target_properties(fmt PROPERTIES EXPORT_NAME axom::fmt)
  +
  # Setup some variables for fmt in Axom's config.hpp
  set(AXOM_FMT_EXCEPTIONS FALSE PARENT_SCOPE)
  set(AXOM_FMT_HEADER_ONLY TRUE PARENT_SCOPE)
  