The ornamental design for a performancedressshirt, as shown and described.
FIG. 1 is a front view of a performance dress shirt.
FIG. 2 is a rear view of the performance dress shirt of FIG. 1.
FIG. 3 is a front perspective view of the performance dress shirt of FIG. 1; and,
FIG. 4 is a rear perspective view of the performance dress shirt of FIG. 1.
The broken lines shown throughout the views represent the portions of the performance dress shirt which form no part of the claimed design. The line shading shown in some areas and the stippling applied to other areas of the shirt represent a contrast in materials.