Validation of unresolved values

[profiprog]

Environment

• Extension version: v0.5.2
• OS Type: MacOS

Summary

There is reported problem for playbook where value should an enum constant,
but actually is a template expression.

Reproduce steps

Let's have playbook.yml with this tasks:

  - name: mysql - configure
    become: yes
    copy:
      dest: /etc/mysql/mysql.conf.d/o_custom.cnf
      content: |
        [mysqld]
        lower_case_table_names=1
        default-storage-engine=InnoDB
    register: mysql_config
  - name: mysql - start/restart
    become: yes
    service:
      name: mysql
      state: '{{"restarted" if mysql_config.changed else "started"}}'

At last line is reported problem because value should be one of "reloaded", "restarted", "started", "stopped",
but there is a template which should resolve the valid value.

Expected Results

No problem reporting. Just skip this kind of validation when template is detected.

Actual Results

Value is not accepted. Valid values: "reloaded", "restarted", "started", "stopped".