Apply system animation scale to parts of Tachiyomi that don't respect it by default (#5794)

* Add initial code for scaling animations, apply scale to reader nav overlay

* Rename extension function, apply system animator scale to ActionToolbar

* Apply system animator scale to expanding manga cover animation

* Apply system animator scale to image crossfade (also disables animated covers when browsing)

* Add documentation, make MotionScene Transition comment a bit more clear

* Disable animated covers in MangaInfoHeaderAdapter if animator duration scale is 0

* Disable animated covers in Library if animator duration scale is 0

* Convert loadAny listener to extension function

app/src/main/java/eu/kanade/tachiyomi/widget/ActionToolbar.kt

@@ -13,6 +13,7 @@ import androidx.appcompat.view.ActionMode
 import androidx.core.view.isVisible
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.databinding.ActionToolbarBinding
+import eu.kanade.tachiyomi.util.system.applySystemAnimatorScale
 import eu.kanade.tachiyomi.widget.listener.SimpleAnimationListener
 
 /**
@@ -50,6 +51,7 @@ class ActionToolbar @JvmOverloads constructor(context: Context, attrs: Attribute
 
         binding.actionToolbar.isVisible = true
         val bottomAnimation = AnimationUtils.loadAnimation(context, R.anim.enter_from_bottom)
+        bottomAnimation.applySystemAnimatorScale(context)
         binding.actionToolbar.startAnimation(bottomAnimation)
     }
 
@@ -58,6 +60,7 @@ class ActionToolbar @JvmOverloads constructor(context: Context, attrs: Attribute
      */
     fun hide() {
         val bottomAnimation = AnimationUtils.loadAnimation(context, R.anim.exit_to_bottom)
+        bottomAnimation.applySystemAnimatorScale(context)
         bottomAnimation.setAnimationListener(
             object : SimpleAnimationListener() {
                 override fun onAnimationEnd(animation: Animation) {