Merge pull request #292833 from SuperSandro2000/qt6-meta-position

qt-6: fix meta.position

pkgs/development/libraries/qt-6/qtModule.nix

···
   outputs = args.outputs or [ "out" "dev" ];
 
   dontWrapQtApps = args.dontWrapQtApps or true;
-
-  meta = with lib; {
+}) // {
+  meta = with lib; let
+    pos = builtins.unsafeGetAttrPos "pname" args;
+  in {
     homepage = "https://www.qt.io/";
     description = "A cross-platform application framework for C++";
     license = with licenses; [ fdl13Plus gpl2Plus lgpl21Plus lgpl3Plus ];
     maintainers = with maintainers; [ milahu nickcao ];
     platforms = platforms.unix;
+    position = "${pos.file}:${toString pos.line}";
   } // (args.meta or { });
-})
+}