PAJ7660 with ESP32: I2C Gesture Sensor Tutorial

ESP32S Wiki: https://esp32s.com/wiki/paj7660-esp32-gesture-sensor/

Arduino-ESP32 3.3.0 compile check; no physical bench test.
Board profile: esp32:esp32:esp32c3:CDCOnBoot=cdc
Libraries: Grove Gesture 2.1.0

Read the guide before wiring.
