Mirages should not use character action speed

• What happened?
  Modifiers to character action speed affect Attack Rate of skills used by Mirages. They shouldn't.

Action speed is an object-level stat; it is not checked on your skill. If your character is chilled, it does not slow down your totems/mirages. If your character has Tailwind, it does not speed up your totems/mirages. (Though Deadeye's Gathering Winds can give allies their own Tailwind.)

This is currently handled correctly for totems, but incorrectly for Mirage Archers, Mirage Saviours, and General's Cry Mirage Warriors.

• What were you trying to do?
  Checking new features.

• What steps will reproduce the bug?
  Use Mirage Archer Support / General's Cry Support / The Saviour with a compatible skill and weapon. Add Tailwind boots. Check 'Are you Chilled' or 'Do you have Tailwind' in Configurations. These should not affect Mirage Attack Rate, but currently do.

• Does it reproduce every time?
  Yes.

• Provide a build code:
  https://pastebin.com/QLBNDbbM

Reproduce the issue with the provided Path of Building build code using Mirage Archer Support, General's Cry Support, or The Saviour, then compare attack-rate calculations for these mirages with the existing totem behavior. Check the Tailwind and chilled configuration states, and consider the issue complete when those character action-speed modifiers no longer change Mirage attack rate.