Update and correct patches/patches-wiki links

Signed-off-by: Leonardo Hernández Hernández <[email protected]>

README.md

@@ -86,7 +86,7 @@ Wayland without restarting the entire display server, so any changes will take
 effect the next time dwl is executed.
 
 As in the dwm community, we encourage users to share patches they have created.
-Check out the [patches repository]!
+Check out the dwl [patches repository] and [patches wiki]!
 
 ## Running dwl
 
@@ -170,7 +170,7 @@ inspiration, and to the various contributors to the project, including:
 [wlroots]: https://gitlab.freedesktop.org/wlroots/wlroots/
 [wlroots-next branch]: https://codeberg.org/dwl/dwl/src/branch/wlroots-next
 [patches repository]: https://codeberg.org/dwl/dwl-patches
-[patches page on our wiki]: https://codeberg.org/dwl/dwl/wiki/Patches
+[patches wiki]: https://codeberg.org/dwl/dwl-patches/wiki
 [s6]: https://skarnet.org/software/s6/
 [anopa]: https://jjacky.com/anopa/
 [runit]: http://smarden.org/runit/faq.html#userservices