package/skeleton-init-finit: Run the getty in runlevel 9

Normally, no logins are actually possible, but this will have two
desirable effects effects:

- /etc/issue will be printed when hitting return over the console,
allowing the user to see the bootstrapping errors again, without
having to reboot the system.

- On devleoper builds, with CONFIG_TARGET_ENABLE_ROOT_LOGIN, we can
login as root and debug issues.

package/skeleton-init-finit/skeleton-init-finit.mk

@@ -21,9 +21,9 @@ define SKELETON_INIT_FINIT_GETTY
 		if [ $(SYSTEM_GETTY_BAUDRATE) -eq 0 ]; then \
 			SYSTEM_GETTY_BAUDRATE=""; \
 		fi; \
-		echo "tty [12345] $(SYSTEM_GETTY_PORT) $(SYSTEM_GETTY_BAUDRATE) $(SYSTEM_GETTY_TERM) noclear passenv"; \
+		echo "tty [12345789] $(SYSTEM_GETTY_PORT) $(SYSTEM_GETTY_BAUDRATE) $(SYSTEM_GETTY_TERM) noclear passenv"; \
 	else \
-		echo "tty [12345] /sbin/getty -L $(SYSTEM_GETTY_OPTIONS) $(SYSTEM_GETTY_BAUDRATE) $(SYSTEM_GETTY_PORT) $(SYSTEM_GETTY_TERM)"; \
+		echo "tty [12345789] /sbin/getty -L $(SYSTEM_GETTY_OPTIONS) $(SYSTEM_GETTY_BAUDRATE) $(SYSTEM_GETTY_PORT) $(SYSTEM_GETTY_TERM)"; \
 	fi
 endef