Doughnut and Pie Charts - Config Options incomplete/incorrect

[DazzlingBob]

Checklist

• I am able to reproduce the bug with the latest version
• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.

Affected version

2.5.0

Steps to reproduce the bug

• cutoutPercentage is legacy: Doughnut cutoutPercentage was renamed to cutout and accepts pixels as number and percent as string ending with % (see https://www.chartjs.org/docs/latest/migration/v3-migration.html).
• Can't figure out how to set animation.animateRotate/animation.animateScale

For the latest spec see: https://www.chartjs.org/docs/latest/charts/doughnut.html#config-options

Expected behavior

example expected api:

  PieOptions pieOptions = new PieOptions()
    .setResponsive(true)
    .setMaintainAspectRatio(true)
    .setCutout("50%")
    .setAnimation(new PieAnimation()
      .setAnimateRotate(true)
      .setAnimateScale(false))
    );

Generates:

"options": {
   "responsive": true,
   "maintainAspectRatio": true,
   "cutout": "50%",
   "animation": {
     "animateRotate": true,
     "animateScale": false
 }

Actual behavior

example current api:

  PieOptions pieOptions = new PieOptions()
    .setResponsive(true)
    .setMaintainAspectRatio(true)
    .setCutoutPercentage(50)
    .setAnimations(new Animations<>(AnimationType.X, new PieAnimation()
      .setAnimateRotate(true)
      .setAnimateScale(false))
    );

Generates:

  "options": {
    "responsive": true,
    "maintainAspectRatio": true,
    "cutoutPercentage": 50,
    "animations":{"animationTypes":{"x":{"animateRotate":true,"animateScale":false}},"x":{"animateRotate":true,"animateScale":false}}  
}

Additional information

No response

[AB-xdev]

Should now be up to date with the Chart JS source.
Will be available in the next release :)