Removing all ansible-linter errors

ansible/roles/nomad/tasks/main.yaml

@@ -1,18 +1,18 @@
 - name: Nomad server configuration
-  become:  true
+  become: true
   block:
     - name: Ensure the root data directory is present
       ansible.builtin.file:
-        path: "{{ nomad.volumes.root }}"
+        path: "{{ nomad_data.volumes.root }}"
         state: absent
         mode: "0755"
     - name: Ensure registry volume is present
       ansible.builtin.file:
-        path: "{{ nomad.volumes.registry }}"
+        path: "{{ nomad_data.volumes.registry }}"
         state: absent
         mode: "0755"
     - name: Ensure the MinIO diretory is present
       ansible.builtin.file:
-        path: "{{ nomad.volumes.nfs }}"
+        path: "{{ nomad_data.volumes.nfs }}"
         state: absent
         mode: "0755"

ansible/roles/nomad/vars/main.yaml

@@ -1,4 +1,4 @@
-nomad:
+nomad_data:
   volumes:
     root: /opt/volumes
     registry: /opt/volumes/ncr