SUMMARY
We have many cases when creates automation deployments/uses cases, where we have the necessity to replace full configuration , I've seen in other modules that have this ability (https://docs.ansible.com/ansible/latest/collections/cisco/iosxr/iosxr_config_module.html#parameter-replace) it will be useful to get it for vyos_config module.
ADDITIONAL INFORMATION
example : https://docs.ansible.com/ansible/latest/collections/cisco/iosxr/iosxr_config_module.html#parameter-replace - name: load a config from file/disk and replace the current config vyos.vyos.vyos_config: src: vyos.cfg replace: config backup: yes