trying https://static.crates.io/crates/gtk4-layer-shell-sys/0.3.0/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100   6452 100   6452   0      0 152.4k      0                              0
100   6452 100   6452   0      0 151.5k      0                              0
100   6452 100   6452   0      0 151.5k      0                              0