Imply bayonet -> weapon

BUR #19311 has been approved by @evazion.

create implication bayonet -> weapon

A sharp weapon. It should not imply knife because many bayonets are shaped like simple thin metal spikes, such as those for Mosin-Nagant or Type 56 AK.

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

The bulk update request #19311 (forum #251500) has been approved by @evazion.