make the ling's hivemind a radio channel for the ling master

[NateTheSquid]

im pretty sure for the handspiders themselves it's a radio channel with no click and button pressing required, this would make it easier to use without having to manually go back and forth into the changeling menu when you wish to consort with your handspiders

why are you going out of the changeling menu in the first place?

but this would be handy, that or fix the bug that makes hivemind talking interrupt eating, if thats still a thing