Add a watchdog for nRF52 based repeaters#2405

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winnieXY wants to merge 3 commits intomeshcore-dev:devfrom

winnieXY:add-watchdog

Commits on Apr 27, 2026

First try to implement the watchdog + set commands - maybe switch to a compile flag

Patrick Winnertz
authored and
winnieXY
committed
Move away from #if defined but create stubs so that the implementation can be easier added for other platforms later
winnieXY
committed
Rename cli command from wdt to watchdog - easier to remember
winnieXY
committed