XEPs and RFCs support page with version

[Neustradamus]

It is possible to have a XEPs and RFCs support page with version (XEP-XXXX v1.2)?

Examples:

• https://github.com/UWPX/UWPX-Client/blob/master/README.md
• https://github.com/telldus/xmppjs-client-plugins/blob/master/README.md
• https://github.com/ortuman/jackal/blob/master/README.md
• https://profanity-im.github.io/xeps.html
• https://metronome.im/supported-xeps-list
• https://dev.gajim.org/gajim/gajim/wikis/help/GajimXEPSupport
• https://github.com/jappix/jappix/blob/master/PROTOCOL.md

[mdosch]

@Neustradamus it would be awesome if you would contribute this.