[flutter_image] Adopt code excerpts in README#5498

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auto-submit[bot] merged 2 commits intoflutter:mainfrom

mike-v2:code-excerpts-flutter-image

Dec 1, 2023

Commits on Nov 28, 2023

[flutter_image] Adopt code excerpts in README
mike-v2
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Commits on Nov 29, 2023

fix comments to have periods
mike-v2
committed