Less is more | Self targeted animations no longer need name

Small but sweet release today. Really great change for the api - you can remove name prop now when doing self targeted animations!

({ size }) =>
  <Animator
-    name="change-size"
    triggerSelfKey={size}
  />

To have this a possibility we've removed the need for name being required in the typedefs - however you'll get a runtime warning if you're not using name when you should be.