Cross symbol implications

BUR #19302 has been approved by @evazion.

create implication balkenkreuz -> cross

A type of cross marking on military vehicles.

This bulk update request is pending automatic rejection in 5 days.

The bulk update request #19302 (forum #251474) has been approved by @evazion.

The cross tag has gotten too diluted, it includes way too many objects and symbols that have no connection to one another.

BUR #25559 is pending approval.

create implication orthodox_cross -> cross
create implication cross_potent -> cross
create implication cross_patonce -> cross
create implication cross_patty -> cross
create implication cross_moline -> cross

Self-explanatory. This is a sequel of topic #19979.