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fix: Gif parsing did not work with certain formats (#3173)

Closes #3172

This PR fixes GIF parsing for certain gif formats. Leverages the documentation provided by GIFLib https://giflib.sourceforge.net/whatsinagif/index.html

## Changes:

- Tweak the image generation algorithm to be more efficient
- Support Local Color Table in image generation
- Support Disposal Method to allow frame to frame persistence

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