We claim the ornamental design for a golf cart dashboard, as shown and described.
FIG. 1 is a perspective view from a left side of a golf cart dashboard, showing my new design;
FIG. 2 is a perspective view from a right side of the invention; and,
FIG. 3 is a front elevational view of the invention.
The left-side elevational view, right-side elevational view, top plan view, bottom plan view, and rear elevational view of the invention are not visible during normal use, and form no part of the claimed design.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.