ESP-IDF version of the namesake Arduino library

Supported Targets	ESP32	ESP32-C2	ESP32-C3	ESP32-S2	ESP32-S3

• Also works with related monochrome backlit products.
• Should work for most AiP31068-based LCD displays, except for the backlight control.
• DFRobot Arduino library
• DFRobot Gravity I2C LCD1602 with RGB Backlight Display can display 2x16 characters and support functions like scrolling-displaying, cursor movement and backlight color adjustment Product Link (SKU：DFR0464)