The ornamental design for the “faucet,” as shown and described.
FIG. 1 is a perspective view of a faucet showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is the first operational embodiment thereof;
FIG. 9 is the second operational embodiment thereof; and,
FIG. 10 is the third operational embodiment thereof.
The broken lines shown in the faucet spout and the circular area on the faucet base are included for the purpose of illustrating a portion of the faucet set that forms no part of the claimed design.