list images don't work as expected

[Christophe Jauffret]

looking the documentation example i try to run

- name: Image Info example
  hosts: localhost
  vars_files:
  - spe-pc.yaml
  collections:
  - nutanix.nutanix
  tasks:
  - name: List images
    nutanix_image_info:
      pc_hostname: "{{ pc_hostname }}"
      pc_username: "{{ pc_username }}"
      pc_password: "{{ pc_password }}"
      validate_certs: False
    register: image_list
  - debug:
      msg: "{{ image_list.image }}"

but it don't works

TASK [debug] **********************************************************************************************************************************************************************************************************************************************************
fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an undefined variable. The error was: 'dict object' has no attribute 'image'\n\nThe error appears to be in '/Users/cris/Dropbox (Compte Personnel)/dev/ansible-nutanix/image_info.yaml': line 15, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n    register: image_list\n  - debug:\n    ^ here\n"}

error: 'dict object' has no attribute 'image'

[Balu George]

image key is used for storing spec of a single image and images for listing all images. Examples are incorrect. Will update them.