wikipedia: handle mobile links

[half-duplex]

Description

< xnaas> TIL the Wikipedia plugin doesn't activate for mobile links
< xnaas> just standard url plugin output
< xnaas> rip in pieces

Previous:

< mal> https://en.m.wikipedia.org/wiki/1989_(Taylor_Swift_album)
< Sopel> [url] 1989 (Taylor Swift album) - Wikipedia | en.m.wikipedia.org

New (matches non-mobile behavior):

< mal> https://en.m.wikipedia.org/wiki/1989_(Taylor_Swift_album)
< Sopel> [wikipedia] 1989 (Taylor Swift album) | "1989 is the fifth studio album by American singer-songwriter Taylor Swift. It was released on October 27, 2014, by Big Machine Records. Following the release of her genre-spanning fourth studio album Red (2012), noted for pop hooks and electronic elements, the media questioned the validity of Swift's status as a country artist. Inspired by 1980s synth-pop to create a record that shifted her sound and image […]"

This does leave server="{lang}.m.wikipedia.org" for say_snippet()/etc, but the api seems to behave the same on both.

Checklist

• I have read CONTRIBUTING.md
• I can and do license this contribution under the EFLv2
• No issues are reported by make qa (runs make quality and make test)
• I have tested the functionality of the things this change touches

[ghost]

I Wish You Would merge this, amirite. 😂

(It's a song on the album, for the unaware.)

Edit: If it's not merged, we're gonna have Bad Blood. 🤪