Some newer ESP32 variants (like ESP32-PICO-V3 and ESP32-PICO-MINI-02)
do implement this pin and it can be used as a normal GPIO.
Fixes#6016Fixes#6837
Closes https://github.com/espressif/esp-idf/pull/6918
(cherry picked from commit 6deaefde69c3f068d39b76d628b05b21fd142b79)