V3.0.0 Faster, Stronger

[painty]

• Migrated to Manifest V3.
• Resources are read from local caches, making it much faster and solves the m.naver.com #52.
• Optimized style parsing in a more efficient way.
• Dropped support for some outdated CSS, mostly -o- and -ms- prefixed properties.
• Implemented a new UI powered by Svelte, with some visual tweaks.

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This discussion was created from the release Faster, Stronger.