[nit] docs repository link goes to left-right

[mooreniemi]

When I click LINKS > Repository on docs.rs/evmap it takes me to jonhoo/left-right instead of this repo.

[mooreniemi]

FYI this also appears to be true for docs.rs/evmap-derive.

[jonhoo]

Ah, this has been fixed in the 11.X alpha already!

The thing holding 11.X back is #12 — if you want to try for a fix for that issue, I'd be happy to push 11.X out!