[BUG] when using scaleIn and scaleOut together, scaleOut is affected by the scaleIn value

[Codas]

Describe the bug
Essentially, when using this sequence:

new Sequencer().effect().file('effect.webm').scaleIn(0.5).scaleOut(2).play()

the scaleOut animation part will seemingly not happen.

The reason for this is that the _determineScale function on canvas-effect.js takes into account the initial set scaleIn factor before calculating the scaleOut animation.

I would expect the abaove sequence insted to animate in from a scale of 0.5 to 1, then display the majority of the animation at scale 1 and finally scale out to a scale of 2 compared to the regular size after the scaleIn has completed.

[Haxxer]

Fixed in 3.4.0