all tests: added meta.maintainers section

nixos/tests/networking-proxy.nix

@@ -10,8 +10,11 @@ let default-config = {
 
         virtualisation.memorySize = 128;
       };
-in import ./make-test.nix {
+in import ./make-test.nix ({ pkgs, ...} : {
   name = "networking-proxy";
+  meta = with pkgs.stdenv.lib.maintainers; {
+    maintainers = [  ];
+  };
 
   nodes = {
     # no proxy
@@ -105,5 +108,4 @@ in import ./make-test.nix {
       $machine4->mustSucceed("su - alice -c 'env | grep -i ftp_proxy | grep 000'");
       $machine4->mustSucceed("su - alice -c 'env | grep -i no_proxy | grep 131415'");
     '';
-
-}
+})