Added Node Properties (used for Docker Swarm) (#18322)

* Added Node Properties (used for Docker Swarm)

* Update index.d.ts

types/dockerode/index.d.ts

@@ -427,6 +427,15 @@ declare namespace Dockerode {
           GlobalIPv6PrefixLen: number;
           MacAddress: string;
         }
+      };
+      Node?: {
+          ID: string;
+          IP: string;
+          Addr: string;
+          Name: string;
+          Cpus: number;
+          Memory: number;
+          Labels: any;
       }
     };
   }