The ornamental design for a biosensinggarment, as shown and described.
FIG. 1 is a perspective view of a biosensing garment showing our new invention;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof; and,
FIG. 5 is a left side view.
The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.