Implement `for...of` and `for await...of` loops (#7887) #9967

Job	Run time
test-devcontainer	17m 18s
build-compiler (windows-2025, 5.3.0, true, win32-x64, x86_64-pc-windows-gnu, .exe, release)	14m 24s
build-compiler (macos-15-intel, 5.3.0, true, darwin-x64, x86_64-apple-darwin, release)	20m 27s
build-compiler (macos-15, 5.3.0, true, darwin-arm64, aarch64-apple-darwin, release)	7m 54s
build-compiler (ubuntu-24.04, ocaml-variants.5.0.0+options,ocaml-option-static, linux-x64, x86_64...	7m 47s
build-compiler (ubuntu-24.04, ocaml-variants.5.3.0+options,ocaml-option-static, true, true, linux...	8m 9s
build-compiler (ubuntu-24.04-arm, ocaml-variants.5.3.0+options,ocaml-option-static, true, true, t...	8m 23s
api-docs	2m 31s
pkg-pr-new	52s
test-integration-rewatch (windows-2025)	6m 55s
test-integration-rewatch (ubuntu-24.04-arm)	3m 11s
test-integration-rewatch (macos-15)	4m 53s
test-integration-rewatch (macos-15-intel)	9m 23s
test-integration-rewatch (ubuntu-24.04)	4m 10s
test-installation-npm (macos-15-intel)	27s
test-installation-pnpm (ubuntu-24.04-arm)	26s
test-installation-pnpm (windows-2025)	44s
test-installation-npm (macos-15)	18s
test-installation-pnpm (macos-15)	17s
test-installation-npm (windows-2025)	52s
test-installation-npm (ubuntu-24.04)	26s
test-installation-pnpm (macos-15-intel)	35s
test-installation-npm (ubuntu-24.04-arm)	26s
test-installation-pnpm (ubuntu-24.04)	25s
publish	0s
	2h 1m 13s

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