Repoint ADR references after HQ consolidated 65 records to 23

96 comments across the two repos named records that no longer exist. Each now
points at the consolidated record that holds its reasoning -- ADR 0034 (a test
defends a decision) is 0017, the eight host records are 0005, the four lab
records are 0016.

Worth noting for next time: these are references from outside HQ, so renumbering
there is not free. It cost 38 files here.

packaging/nox-mesh-host-launch

@@ -1,7 +1,7 @@
 #!/bin/sh
 # Supervise the host: start it, watch it, and decide what to do when it stops.
 #
-# novox/hq ADR 0061. The init is asked for ONE thing — run this at boot — and everything else
+# novox/hq ADR 0005. The init is asked for ONE thing — run this at boot — and everything else
 # lives here, in a script that can be tested. Whether to restart, how long to wait, when to give
 # up, when to roll back: all of it is policy, and policy in a unit file can only be read and
 # hoped for.
@@ -109,7 +109,7 @@ while :; do
 	case "$status" in
 		0)
 			# Exited cleanly. That is how the host stands aside for a new binary after an
-			# upgrade (novox/hq ADR 0057) — so loop and run whatever is now on disk.
+			# upgrade (novox/hq ADR 0005) — so loop and run whatever is now on disk.
 			#
 			# Deliberately NOT counted, and this is the whole reason the counter is
 			# incremented here rather than before the start: counting attempts meant a host