fix(strcuture): refactor responsibilities

ts/proxies/smart-proxy/port-manager.ts

@@ -60,10 +60,10 @@ export class PortManager {
     // Start listening on the port
     return new Promise<void>((resolve, reject) => {
       server.listen(port, () => {
-        const isNetworkProxyPort = this.settings.useNetworkProxy?.includes(port);
+        const isHttpProxyPort = this.settings.useHttpProxy?.includes(port);
         console.log(
           `SmartProxy -> OK: Now listening on port ${port}${
-            isNetworkProxyPort ? ' (NetworkProxy forwarding enabled)' : ''
+            isHttpProxyPort ? ' (HttpProxy forwarding enabled)' : ''
           }`
         );