Animation stopped working on Android

## 🔙 Regression

We had animations loading on Android and iOS, and somehow (maybe with Android 12? Not sure!) They stopped working on Android, but still work on iOS.

### Old (and correct) behavior
Displaying the animation on both platforms
### Current behavior
Crashing on Android
```
Java.Lang.NullPointerException: Attempt to invoke virtual method 'com.airbnb.lottie.animation.keyframe.BaseKeyframeAnimation com.airbnb.lottie.model.animatable.AnimatableFloatValue.createAnimation()' on a null object reference
at java.lang.NullPointerException: Attempt to invoke virtual method 'com.airbnb.lottie.animation.keyframe.BaseKeyframeAnimation com.airbnb.lottie.model.animatable.AnimatableFloatValue.createAnimation()' on a null object reference
at at com.airbnb.lottie.animation.content.TrimPathContent.(TrimPathContent.java:24)
at at com.airbnb.lottie.model.content.ShapeTrimPath.toContent(ShapeTrimPath.java:69)
at at com.airbnb.lottie.animation.content.ContentGroup.contentsFromModels(ContentGroup.java:37)
at at com.airbnb.lottie.animation.content.ContentGroup.(ContentGroup.java:68)
at at com.airbnb.lottie.model.layer.ShapeLayer.(ShapeLayer.java:26)
at at com.airbnb.lottie.model.layer.BaseLayer.forModel(BaseLayer.java:55)
at at com.airbnb.lottie.model.layer.CompositionLayer.(CompositionLayer.java:56)
at at com.airbnb.lottie.LottieDrawable.buildCompositionLayer(LottieDrawable.java:322)
at at com.airbnb.lottie.LottieDrawable.setComposition(LottieDrawable.java:221)
at at com.airbnb.lottie.LottieAnimationView.setComposition(LottieAnimationView.java:586)
at at com.airbnb.lottie.LottieAnimationView$2.onResult(LottieAnimationView.java:85)
at at com.airbnb.lottie.LottieAnimationView$2.onResult(LottieAnimationView.java:83)
at at com.airbnb.lottie.LottieTask.notifySuccessListeners(LottieTask.java:148)
at at com.airbnb.lottie.LottieTask.access$100(LottieTask.java:28)
at at com.airbnb.lottie.LottieTask$1.run(LottieTask.java:135)
at at android.os.Handler.handleCallback(Handler.java:938)
at at android.os.Handler.dispatchMessage(Handler.java:99)
at at android.os.Looper.loop(Looper.java:223)
at at android.app.ActivityThread.main(ActivityThread.java:7656)
at at java.lang.reflect.Method.invoke(Native Method)
at at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
```

### Reproduction steps
Load the attached animation on Xamarin.Forms deployed to Android
### Configuration

**Version:** 4.1.0

**Platform:**
- [ ] :iphone: iOS
- [x] :robot: Android
- [ ] :checkered_flag: WPF
- [ ] :earth_americas: UWP
- [ ] :apple: MacOS
- [ ] :tv: tvOS
- [x] :monkey: Xamarin.Forms

Reproduce the attached animation in Xamarin.Forms on Android and follow the stack trace from LottieAnimationView.setComposition through ShapeTrimPath.toContent and TrimPathContent. Done means the animation displays on Android without the reported NullPointerException while the existing iOS behavior remains working.

Written by the indexing model from the issue text.