[Security][Factory] use ArrayNodeDefinition instead of NodeDefinition #25112
Description
| Q | A |
|---|---|
| Bug report? | no |
| Feature request? | no |
| BC Break report? | yes |
| RFC? | no |
| Symfony version | 2.1 |
NodeDefinition does not have children or fixXmlConfig methods.
But the ArrayNodeDefinition have those methods.
This could throw errors with a linter.
Is it normal?