Fix the `pe_router_list` in update_sdp_single_pe

gso/utils/workflow_steps.py

@@ -88,7 +88,6 @@ def _update_sdp_single_pe(
         "verb": "update_sdp_mesh",
         "pe_router_list": generate_inventory_for_active_routers(
             router_role=RouterRole.PE,
-            router_vendor=Vendor.NOKIA,
             exclude_routers=[subscription["router"]["router_fqdn"]],
         )["all"]["hosts"],
     }