Revert "Add support for double tap action from Apple Pencil 2"

[LouiseHsu]

Reverts #39637

Since this feature flutter/flutter#73172 has been scrapped for now, previous engine work should be reverted. Refer to this design doc for more discussion and details.

[hellohuanlin]

Thx for cleaning this up!

[zanderso]

#39637 is included in the 3.10 beta. Does this revert need to be CP'd to the release branch?

[jmagman]

#39637 is included in the 3.10 beta. Does this revert need to be CP'd to the release branch?

I don't think so, preferredStylusAuxiliaryAction was never hooked up to anything in the framework, so it's unused in the engine but it's not hurting anything. @LouiseHsu @hellohuanlin can check me if I'm missing something though.

[hellohuanlin]

@LouiseHsu did you land the framework or engine change first? When reverting, it's probably safer to do the opposite order. (I'm a bit lost in the "revert of revert" in one of your PR, but I can help to look into if you don't remember either)

[jmagman]

@LouiseHsu did you land the framework or engine change first? When reverting, it's probably safer to do the opposite order. (I'm a bit lost in the "revert of revert" in one of your PR, but I can help to look into if you don't remember either)

I think the only framework change that made it in was flutter/flutter#120731 which wouldn't need to be reverted in any particular order.