fix var name

hetzner/autoinstall/tasks/unlock.yml

@@ -5,7 +5,7 @@
   wait_for:
     delay: 5
     port: '{{ hostvars[inventory_hostname].ansible_ssh_port|default(22) }}'
-    host: '{{ hostvars[inventory_hostname].ansible_ssh_host }}'
+    host: '{{ hostvars[inventory_hostname].ansible_host }}'
     search_regex: OpenSSH|dropbear
     timeout: 300
   delegate_to: localhost
@@ -16,7 +16,7 @@
       -i {{ hostvars[inventory_hostname].ansible_ssh_private_key_file }} \
       -oStrictHostkeyChecking=no \
       -oBatchMode=yes \
-      {{ hostvars[inventory_hostname].ansible_user }}@{{ hostvars[inventory_hostname].ansible_ssh_host }} echo test
+      {{ hostvars[inventory_hostname].ansible_user }}@{{ hostvars[inventory_hostname].ansible_host }} echo test
   register: connection_test
   ignore_errors: yes
   delegate_to: localhost