Did you have any other configuration related to the camera? Your log shows that there are some camera parameters (contrast etc.), but I suppose those could be visible on my log too if the camera setup succeeded. I have a similar board (not Freenove branded though) and I cannot get the camera working. ESPHOME camera - Setup Failed: ESP_ERR_NOT_FOUND - #4 by rantaki3
I start to think that I should just order another, this time Freenove board, as it seems to work for you.