1error:2 … while evaluating a branch condition3 at «string»:25:5:4 24| v:5 25| if !builtins.isAttrs v || isDrv v then6 | ^7 26| v89 … in the left operand of the OR (||) operator10 at «string»:25:28:11 24| v:12 25| if !builtins.isAttrs v || isDrv v then13 | ^14 26| v1516 (stack trace truncated; use '--show-trace' to show the full, detailed trace)1718 error: attribute 'extendNixOS' missing19 at «git+file:///var/lib/nixbot/worktrees/2856494-3835bcf2d8d8-4?ref=HEAD&rev=3835bcf2d8d89c975b15f34dbdc4f513feb8808f»/flake.nix:71:32:20 70| in21 71| lib.mapAttrs (_: test: test.extendNixOS { module.systemd.package = lib.mkForce systemd; }) (22 | ^23 72| removeAttrs systemd.passthru.nixosTests [