Updating README's of ABTR Samples 4 and 5.
This just updates the README's of these samples to include some of the improvements made to ABTR Sample 5 and to clarify some settings from ABTR Sample 4.
During the maintenance period on Monday, 14 Oct 2024, all new projects will no longer create a container registry as part of the project area. Already existing projects will be unaffected at this time. Instead, users should utilize the official ORNL container registries at camden.ornl.gov (internal/moderate) and savannah.ornl.gov (external/low). Please see ORNL Today article for more info.
This just updates the README's of these samples to include some of the improvements made to ABTR Sample 5 and to clarify some settings from ABTR Sample 4.