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.

internal/inventory/inventory_test.go

@@ -64,7 +64,7 @@ func TestMemoryIsReadOrReportedMissing(t *testing.T) {
 }
 
 func TestTheInventorySaysWhenItWasTaken(t *testing.T) {
-	// A node unreachable for a week is an ordinary situation (novox/hq ADR 0036), so an
+	// A node unreachable for a week is an ordinary situation (novox/hq ADR 0004), so an
 	// inventory that cannot be told from a stale one is missing the fact that matters.
 	before := time.Now().UTC()
 	inv := Collect(context.Background(), nil, nil, time.Second)
@@ -79,7 +79,7 @@ func TestTheInventorySaysWhenItWasTaken(t *testing.T) {
 
 func TestTheHostDoesNotNameTheNode(t *testing.T) {
 	// A node's name is assigned by the mesh. A host that named itself would be deciding
-	// something, which is precisely what novox/hq ADR 0037 forbids it to do.
+	// something, which is precisely what novox/hq ADR 0005 forbids it to do.
 	inv := Collect(context.Background(), nil, nil, time.Second)
 	hostname, _ := os.Hostname()
 
@@ -91,7 +91,7 @@ func TestTheHostDoesNotNameTheNode(t *testing.T) {
 // --- against this machine ---------------------------------------------------------------
 
 func TestAgainstThisMachine_inventoryIsTrue(t *testing.T) {
-	// novox/hq ADR 0034: behaviour against a real system is tested alongside, not mocked.
+	// novox/hq ADR 0017: behaviour against a real system is tested alongside, not mocked.
 	inv := Collect(context.Background(), nil, profile.Default(nil), 10*time.Second)
 
 	if inv.Machine == "" {