camera support

[mbatwc113114]

i have espcam with RHYX M21-45 camera module, which is not supported by this firmware. please add it

[Vincent1-python]

Hello, you can have a look at this:https://github.com/[espressif/esp32-camera](https://github.com/espressif/esp32-camera). I have studied it and I can use it as long as there is a corresponding model.