Arduino's ESP32  WiFi.waitForConnectResult()   doesn't have timeout parameter ?

Arduino ESP8266 the `waitForConnectResult()` function's prototype is

```
int8_t waitForConnectResult(unsigned long timeoutLength = 60000);
```

But Arduino ESP32 the `waitForConnectResult()` function's prototype is

```
uint8_t waitForConnectResult();
```

Please implement ESP32 the `waitForConnectResult()`  with timeout like ESP8266 .

Thank you very much.
