Add Supply Limits for All Subsystems

There are breaker values in the wiring spreadsheet, we just need to add them to the hardware begins for consistency’s sake.

Start by locating the wiring spreadsheet and the hardware subsystem definitions referenced in the issue, then compare the existing breaker values with each subsystem. Done means every subsystem has the corresponding supply limit added consistently; the issue does not name specific files or tests to run.

Written by the indexing model from the issue text.