### Summary

https://github.com/ansible/ansible/blob/devel/lib/ansible/modules/include_vars.py

Currently when using the following symbolic links are ignored
```
- name:
  include_vars_vault:
    dir: "{{ mypath }}" 
```

Would be nice if the walk here could be a conditional passed from arguments to either follow symlinks or not (line 185)
```
        sorted_walk = list(walk(self.source_dir, onerror=self._log_walk))
```

Currently we're having to maintain our own version of include_vars to support.

Thanks.

### Issue Type

Feature Idea

### Component Name

include_vars

### Additional Information

<!--- Paste example playbooks or commands between quotes below -->
```
- name:
  include_vars_vault:
    dir: "{{ mypath }}"
    follow_symlinks: True
```


### Code of Conduct

- [X] I agree to follow the Ansible Code of Conduct
""" Load the found yml files and update/overwrite the dictionary.
        Args:
            root_dir (str): The base directory of the list of files that is being passed.
            var_files: (list): List of files to iterate over and load into a dictionary.