Fix startup status KOs for local logic inputs

[mpl1337]

Summary

Move startup status KO writes to processAfterStartupDelay() so local LogicModule inputs can receive them after the LogicModule external-KO lookup has been prepared.

Changes

• defer valve and relay startup status writes until processAfterStartupDelay()
• defer the external 5 V relay startup status write as well
• initialize the 5 V relay status KO without sending during setup
• resend the already stored status values via objectWritten() instead of rebuilding them from requested states
• separate KOsStateSendStartup from the diagnostic parameter by moving it to its own bit