The ornamental design for a crochetshoe upper, as shown and described.
FIG. 1 is a perspective view illustrating a crochet shoe upper having a first stripe and a contrasting second stripe;
FIG. 2 is a side view of the crochet shoe upper; and,
FIG. 3 is a top view of the crochet shoe upper.
The dash or broken lines in FIG. 1 through FIG. 3 are included for the purpose of illustrating the environment in which the article resides and form no part of the claimed design.