Allow ADC2 on ESP32 when Wifi is configured

[widewing]

Describe the problem you have/What new integration you would like

When allow_other_uses is set to true, configuring ADC2 should be allowed even if Wifi is configured

Please describe your use case for this integration and alternatives you've tried:

I know ADC2 cannot be used with Wifi. But when the ESP32 is booting there's still chance to get the ADC reading before Wifi is started.
For example, on_boot with priority >250.0 will occur before Wifi initialized.
Currently I can achieve it by using lambda template with analogRead but it does not be calibrated. It will be helpful if the ADC sensor can be supported directly.

Additional context

I have project that will boot the every 10 minutes and enter sleeping mode after processing. I can read the ADC value on boot and send the value after wifi is connected.