maintainers: remove mtreca from maintainers (#408521)

maintainers/maintainer-list.nix

@@ -16830,12 +16830,6 @@
     githubId = 72663763;
     keys = [ { fingerprint = "DB3E A12D B291 594A 79C5 F6B3 10AB 6868 37F6 FA3F"; } ];
   };
-  mtreca = {
-    email = "maxime.treca@gmail.com";
-    github = "mtreca";
-    githubId = 16440823;
-    name = "Maxime Tréca";
-  };
   mtreskin = {
     email = "zerthurd@gmail.com";
     github = "Zert";

pkgs/by-name/pa/pam_gnupg/package.nix

@@ -37,6 +37,6 @@ stdenv.mkDerivation rec {
     '';
     homepage = "https://github.com/cruegge/pam-gnupg";
     license = licenses.gpl3;
-    maintainers = with maintainers; [ mtreca ];
+    maintainers = with maintainers; [ ];
   };
 }

pkgs/by-name/su/sumo/package.nix

@@ -93,6 +93,6 @@ stdenv.mkDerivation rec {
     '';
     homepage = "https://github.com/eclipse/sumo";
     license = licenses.epl20;
-    maintainers = with maintainers; [ mtreca ];
+    maintainers = with maintainers; [ ];
   };
 }