The ornamental design for a laundryappliance console, as shown and described.
FIG. 1 is a right front perspective view of the laundry appliance console;
FIG. 2 is a front elevational view thereof. The ornamental design is not visible in a rear view;
FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image; and,
FIG. 4 is a top plan view thereof. The ornamental design is not visible in a bottom view.
The broken line showing of mechanical indicators is included for the purpose of illustrating portions of the laundry appliance console and forms no part of the claimed design.