Markerless placeholders/Portals/Multiwindow/const builder/optimized templates #12234

Job	Run time
Lint \| Typos	9s
Lint \| Links	9s
rust	9s
Bundle \| macOS	1m 43s
Playwright \| Windows	6m 59s
Lint \| Clippy, fmt, schema, msrv	52s
Bundle \| Windows	5m 48s
Bundle \| Linux	3m 10s
Playwright \| Linux (stable)	12m 6s
Test \| Linux	3m 7s
Playwright \| Linux (beta)	11m 48s
Check \| Minimum dependency versions	1m 37s
Docs \| Build	1m 18s
Cross \| aarch64-apple-darwin	4m 10s
Docs \| Test	1m 52s
Cross \| aarch64-linux-android	1m 52s
Cross \| aarch64-apple-ios	45s
Cross \| aarch64-unknown-linux-gnu	4m 28s
Nix \| macOS	13m 13s
Test \| Linux (Release)	3m 42s
Nix \| Linux	2m 27s
	1h 21m 24s

Provide feedback