structuredAttrs is enabled

trying https://deps.files.ghostty.org/zig_objc-c8de82ff80281215ad92900866dab7103a8efa8b.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  23042 100  23042   0      0  89824      0                              0
unpacking source archive /build/zig_objc-c8de82ff80281215ad92900866dab7103a8efa8b.tar.gz