Use case: Fault Tolerant computing

[matthew-l-weber]

The topic was raised by Tim Bird in the June 2025 call.

https://github.com/elisa-tech/wg-aerospace/blob/main/meeting-minutes/ELISA-AeroWG-Meeting-20250605.md?plain=1#L164

[matthew-l-weber]

During the Nov AeroWG call, it was suggested we could create this case initially showing a side by side of how a cabin light vs a critical indicator might be deployed in a partitioned mixed criticality way. TBD make an illustrations of this to show what a deployment might look like as part of writing a tailoring of the original cabin lighting use case. E.g., show IO differences, magnitude of code required / config differences, partitioning approach, etc.