imply after_anal/vaginal -> after_sex

BUR #14884 has been rejected.

create implication after_anal -> after_sex
create implication after_vaginal -> after_sex

On the wiki, sex is defined as vaginal or anal intercourse

They can apply to sex toys as well.

Unimplication topic #15067

rip, I tried searching the forums, but didnt see that for some reason

The bulk update request #14884 (forum #232246) has been rejected by @Hillside_Moose.