[bulk] white apron

create implication white apron -> apron

Link to request

Affects 170+ images. There are also some marginal apron tags missing implication like black_apron but I did not include since they are under 100. Should they be added despite that?

The cutoff I've usually used is 50.

+1.
Color implications should always be in place for larger tags like this one.

The bulk update request #1152 has been approved.