Fix typo in play name

Author: priteau

etc/kayobe/ansible/maintenance/pci-passthrough.yml

@@ -1,5 +1,5 @@
 ---
-- name: Enable GPU passthough
+- name: Enable GPU passthrough
   hosts: "{{ (gpu_group_map | default({})).keys() }}"
   vars:
     # This playbook will execute after nodes are deployed