Electronic device

FIG. 1 is a top front perspective view of an electronic device showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left view thereof; and,

FIG. 7 is a right view thereof.

The features shown in broken lines depict portions of the electronic device that form no part of the claimed design.