matomo: remove package from path of setup unit

The only binary provided by the matomo package is matomo-console. This
will not work, our matomo directory is /var/lib/matomo, whereas the
matomo-console from the package will try to write in the nix store. We
have our own matomoConsole package, which provides a modified version of
matomoConsole that will use /var/lib/matomo.

nixos/services/matomo/default.nix

@@ -268,7 +268,7 @@ in {
       wants = [ databaseService ];
       after = [ databaseService ];
 
-      path = [ cfg.tools.matomoConsole cfg.package pkgs.acl ];
+      path = [ cfg.tools.matomoConsole pkgs.acl ];
       inherit environment;
 
       serviceConfig = {