niri: add getchoo as maintainer

Author: getchoo

pkgs/by-name/ni/niri/package.nix

@@ -118,6 +118,7 @@ rustPlatform.buildRustPackage rec {
       iogamaster
       foo-dogsquared
       sodiboo
+      getchoo
     ];
     mainProgram = "niri";
     platforms = lib.platforms.linux;