Remove myself (fuuzetsu) from maintainer lists

I haven't been doing any maintenance for a long time now and not only
do I get notified, it also creates a fake impression that all these
packages had at least one maintainer when in practice they had none.

pkgs/development/libraries/libgpg-error/default.nix

@@ -78,6 +78,6 @@ in stdenv.mkDerivation (rec {
 
     license = licenses.lgpl2Plus;
     platforms = platforms.all;
-    maintainers = [ maintainers.fuuzetsu maintainers.vrthra ];
+    maintainers = [ maintainers.vrthra ];
   };
 } // genPosixLockObjOnlyAttrs)