Removed Traefik rules location modularity (why would anyone change it ?) and fixed Traefik no such file or dir error.

modules/services/nextcloud.nix

@@ -156,7 +156,7 @@ helper.mkPodmanService {
   '';
 
   extraConfig = {
-    environment.etc."${config.numbus.services.traefikDynamicConfigDir}/nextcloud-onlyoffice.yaml".text = ''
+    environment.etc."traefik/rules/nextcloud-onlyoffice.yaml".text = ''
       http:
         routers:
           nextcloud-onlyoffice:
@@ -176,7 +176,7 @@ helper.mkPodmanService {
                 - url: "http://host.containers.internal:9980"
     '';
 
-    environment.etc."${config.numbus.services.traefikDynamicConfigDir}/nextcloud-whiteboard.yaml".text = ''
+    environment.etc."traefik/rules/nextcloud-whiteboard.yaml".text = ''
       http:
         routers:
           nextcloud-whiteboard: