Cite IETF

would you consider adding support for [Cite IETF](https://en.wikipedia.org/wiki/Template:Cite_IETF)? Currently it uses, instead, Cite web, for example:

```
<ref name="h948">{{cite web | title=RFC 114: File Transfer Protocol | website=IETF Datatracker | date=1971-04-16 | url=https://datatracker.ietf.org/doc/html/rfc114 | access-date=2024-08-09}}</ref>
```