Add nwswitch/link validations for host and VM side - #23

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Jinja2 spacing could be improved: {{ _fm_service_status.results | map(attribute='item') | zip( _fm_service_status.results | map(attribute='status') | map(attribute='ActiveState')) | list }} -> {{ _fm_service_status.results | map(attribute='item') | zip(_fm_service_status.results | map(attribute='status') | map(attribute='ActiveState')) | list }}

Jinja2 spacing could be improved: {{ _fm_service_status.results | map(attribute='item') | zip( _fm_service_status.results | map(attribute='status') | map(attribute='ActiveState')) | list }} -> {{ _fm_service_status.results | map(attribute='item') | zip(_fm_service_status.results | map(attribute='status') | map(attribute='ActiveState')) | list }}