ElectronicCats Mpu6050 Versions Save

• Added Support for ESP32
• Example for ESP8266 and ESP32

• function replacement _BV for ARM M0 in examples
• add Action Github for test

The New:

• Bug Fix writeWords() skips every other word
• add support for dtostrf in samd
• Update MPU6050_6Axis_MotionApps20.h
• Added Auto Calibration routine
• Faster Better Tuning +plus
• Update i2cdevlib
• and other Corrections

Thanks to @ZHomeSlice and jrowberg of i2cdevlib