[Feature Request] - Update `openmpi` to latest

[bryantbiggs]

Is your feature request related to a problem? Please describe.

• Currently openmpi is using v4.1.2 which is from Nov of 2021. There are a number of fixes and improvements that have gone in to openmpi since v4.1.2 open-mpi/ompi@v4.1.2...v4.1.6

Describe the solution you'd like

• Update version of `openmpi`` to latest minor version 4.1.6 (or whatever the latest minor may be at the time this is implemented)
  • Note: There is a pending v5.0.0 but I think that would be safer to wait till AL2025 due to the major version increment (breaking changes)

Describe alternatives you've considered

• Installing from source but this makes it more challenging in containers due to build/compilation dependencies

Additional context

• Relates to [Package Request] - AWS Elastic Fabric Adapter (EFA) #488