wayland-protocols: 1.14 -> 1.15 (#43151)

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/wayland-protocols/versions.

These checks were done:

- built on NixOS

- 0 of 0 passed binary check by having a zero exit code.
- 0 of 0 passed binary check by having the new version present in output.
- found 1.15 with grep in /nix/store/acbjqscvbj2a369m2cmx5waxpab9b3fp-wayland-protocols-1.15
- directory tree listing: https://gist.github.com/ed6b2fe913e7aa8189e99f99b8d56511
- du listing: https://gist.github.com/f55c3123eacd3a802f5007f3d8f49d3d

pkgs/development/libraries/wayland/protocols.nix

@@ -4,11 +4,11 @@
 
 stdenv.mkDerivation rec {
   name = "wayland-protocols-${version}";
-  version = "1.14";
+  version = "1.15";
 
   src = fetchurl {
     url = "https://wayland.freedesktop.org/releases/${name}.tar.xz";
-    sha256 = "1xknjcfhqvdi1s4iq4kk1q61fg2rar3g8q4vlqarpd324imqjj4n";
+    sha256 = "1qlyf9cllr2p339xxplznh023qcwj5iisp02ikx7ps349dx75fys";
   };
 
   nativeBuildInputs = [ pkgconfig ];