Fix voice lines

Interrupting voice lines is not up to standard with the rest of the game. It interrupts immersion, it's unrealistic.

Sometimes, your character will interrupt the NPC.
Sometimes, the NPC will interrupt himself.

Hell, playing both voice lines would be more realistic. What we have is the LEAST realistic outcome, i.e. just chopping with zero blending.

I personally struggle to see problems with a queue here. It can't possibly be worse than what we got.