colors not showing on iOS when colors edited with lottie editor

## 🐛 Bug Report

Colors not showing on iOS when colors edited with [lottie editor](https://lottiefiles.com/es/lottie-editor)
There also different headers, trailers when comparing the json files attached in the
[compare json files.zip](https://github.com/Baseflow/LottieXamarin/files/11199978/compare.json.files.zip)

### Expected behavior

Shows animation as in Android

### Reproduction steps

replace Animation string
from 84628-voice-line-wave-animation_original.json
to. 84628-voice-line-wave-animation_edited.json

**Version:** 4.1.0

**Platform:**
- [ ] :iphone: iOS
- [ ] :monkey: Xamarin.Forms

Compare 84628-voice-line-wave-animation_original.json with 84628-voice-line-wave-animation_edited.json from compare json files.zip, then reproduce by replacing the Animation string in the iOS app on version 4.1.0. Check why the edited animation's colors differ from Android output; done means the iOS animation displays the edited colors consistently.

Written by the indexing model from the issue text.