compress-drv: passthru passthru and meta

This is required for for example services.nextcloud.package as otherwise
config.services.nextcloud.package.packages would break.

pkgs/build-support/compress-drv/default.nix

@@ -80,6 +80,8 @@ runCommand "${drv.name}-compressed"
   (
     (lib.optionalAttrs (drv ? pname) { inherit (drv) pname; })
     // (lib.optionalAttrs (drv ? version) { inherit (drv) version; })
+    // (lib.optionalAttrs (drv ? passthru) { inherit (drv) passthru; })
+    // (lib.optionalAttrs (drv ? meta) { inherit (drv) meta; })
   )
   ''
     mkdir $out