feat(client): expose socketTimeout option (#2965)

The maximum duration (in milliseconds) that the socket can remain idle (i.e., with no data sent or received) before being automatically closed. Default reconnectionStrategy will ignore the new SocketTimeoutError, but users are allowed to have custom strategies wich handle those errors in different ways

packages/client/lib/errors.ts

@@ -16,6 +16,12 @@ export class ConnectionTimeoutError extends Error {
   }
 }
 
+export class SocketTimeoutError extends Error {
+  constructor(timeout: number) {
+    super(`Socket timeout timeout. Expecting data, but didn't receive any in ${timeout}ms.`);
+  }
+}
+
 export class ClientClosedError extends Error {
   constructor() {
     super('The client is closed');