Update CHANGELOG in master (#1223)
Update CHANGELOG in master (#1223)

Co-authored-by: Cobus van Eeden <ae8f2aa8ee7385cd0c5625a62c1a05db6883ab54@users.noreply.github.com>
aws/aws-iot-device-sdk-embedded-C,aws/aws-iot-device-sdk-embedded-C,aws/aws-iot-device-sdk-embedded-C