FIG. 1 is a front perspective view of an ornamental design for a device cradle;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a first side view thereof;

FIG. 6 is a second side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view embodiment thereof.

The broken lines that are immediately adjacent to the shaded areas, and define unshaded regions, represent the bounds of the claimed design, while all other broken lines depict unclaimed environment. The broken lines and unshaded regions bounded by broken lines form no part of the claimed design.