Implement version 0.3.0 of XEP-0425: Moderated Message Retraction

[tmolitor-stud-tu]

The DOAP file says that only version 0.2.1 of this XEP is supported which uses an old syntax based on XEP-0422 Message Fastening.

However, the same DOAP file says that XEP-0424: Message Retraction is supported in version 0.4.0 which removed the dependency on message fastening, too.
Maybe only the DOAP file is wrong and the XEP-0425 implementation got modernized when XEP-0424 was implemented.

If not, please implement XEP-0425 without dependency on message fastening.

[licaon-kter]

This is not a duplicate of #4193 ?

[badlop]

Ahh, the source code was updated, but the DOAP file isn't yet updated. I'll update later in a few minutes and report here, so you can verify if everything is up to date.

[badlop]

The DOAP file should now correctly describe the XEP version implemented.

[tmolitor-stud-tu]

Great, thanks!