Your Configuration.h tells about
#define X_HOME_DIR -1
#define Y_HOME_DIR -1
#define Z_HOME_DIR -1
that is a homing towards the min endstops.
Your video shows ether homing to y-max or a left handed coordinate system.
With a left handed coordinate system the ABL corrects to the wrong direction and you are printing mirrored parts.
#define X_HOME_DIR -1
#define Y_HOME_DIR -1
#define Z_HOME_DIR -1
that is a homing towards the min endstops.
Your video shows ether homing to y-max or a left handed coordinate system.
With a left handed coordinate system the ABL corrects to the wrong direction and you are printing mirrored parts.