use fqcns for some task

Signed-off-by: Sebastian Gumprich <github@gumpri.ch>

roles/matrix-backup-borg/tasks/setup_install.yml

@@ -59,7 +59,7 @@
     mode: 0600
 
 - name: Ensure borg image is pulled
-  docker_image:
+  community.docker.docker_image:
     name: "{{ matrix_backup_borg_docker_image }}"
     source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
     force_source: "{{ matrix_backup_borg_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
@@ -82,7 +82,7 @@
   when: "matrix_backup_borg_container_image_self_build | bool"
 
 - name: Ensure borg image is built
-  docker_image:
+  community.docker.docker_image:
     name: "{{ matrix_backup_borg_docker_image }}"
     source: build
     force_source: "{{ matrix_backup_borg_git_pull_results.changed if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"

roles/matrix-backup-borg/tasks/setup_uninstall.yml

@@ -36,6 +36,6 @@
     state: absent
 
 - name: Ensure borg Docker image doesn't exist
-  docker_image:
+  community.docker.docker_image:
     name: "{{ matrix_backup_borg_docker_image }}"
     state: absent