readme: update wrapper libraries link

Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3336

README.md

@@ -78,6 +78,6 @@ See [CONTRIBUTING.md].
 [wiki]: https://gitlab.freedesktop.org/wlroots/wlroots/-/wikis/Getting-started
 [#sway-devel on Libera Chat]: https://web.libera.chat/gamja/?channels=#sway-devel
 [Sway]: https://github.com/swaywm/sway
-[wrapper libraries]: https://github.com/search?q=topic%3Abindings+org%3Aswaywm&type=Repositories
+[wrapper libraries]: https://gitlab.freedesktop.org/wlroots/wlroots/-/wikis/Projects-which-use-wlroots#wrapper-libraries
 [libseat]: https://git.sr.ht/~kennylevinsen/seatd
 [CONTRIBUTING.md]: https://gitlab.freedesktop.org/wlroots/wlroots/-/blob/master/CONTRIBUTING.md