feat: Massive performance overhaul for editor playback #4972

Job	Run time
Format (Cargo)	17s
Format (Biome)	11s
Detect Changes	9s
Typecheck	1m 8s
Lint (Biome)	17s
Verify Tauri plugin versions	9s
Clippy (x86_64-pc-windows-msvc, windows-latest)	5m 52s
Clippy (aarch64-apple-darwin, macos-latest)	4m 6s
Build Desktop	0s
Rust cache	0s
	12m 9s

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