tka: make rotation signatures use nested keyID

Browse Source

Duplicating this at each layer doesnt make any sense, and is another
invariant where things could go wrong.

Signed-off-by: Tom DNetto <tom@tailscale.com>

...

This commit is contained in:

500 Internal Server Error

Gitea Version: 1.28.0+dev-477-g8b6ad49a5f