Remove `assert` as a reserved keyword #10127

Job	Run time
test-devcontainer	16m 45s
build-compiler (macos-15-intel, 5.3.0, true, darwin-x64, x86_64-apple-darwin, release)	37m 37s
build-compiler (ubuntu-24.04, ocaml-variants.5.0.0+options,ocaml-option-static, linux-x64, x86_64...	22m 16s
build-compiler (windows-2025, 5.3.0, true, win32-x64, x86_64-pc-windows-gnu, .exe, release)	34m 50s
build-compiler (ubuntu-24.04-arm, ocaml-variants.5.3.0+options,ocaml-option-static, true, true, t...	19m 8s
build-compiler (ubuntu-24.04, ocaml-variants.5.3.0+options,ocaml-option-static, true, true, linux...	24m 11s
build-compiler (macos-15, 5.3.0, true, darwin-arm64, aarch64-apple-darwin, release)	19m 57s
api-docs	2m 36s
pkg-pr-new	53s
test-installation-pnpm (macos-15)	15s
test-installation-pnpm (ubuntu-24.04)	19s
test-installation-pnpm (macos-15-intel)	38s
test-installation-pnpm (ubuntu-24.04-arm)	22s
test-installation-npm (ubuntu-24.04)	15s
test-installation-pnpm (windows-2025)	47s
test-integration-rewatch (macos-15)	4m 59s
test-integration-rewatch (macos-15-intel)	6m 53s
test-installation-npm (macos-15)	14s
test-installation-npm (windows-2025)	1m 10s
test-installation-npm (macos-15-intel)	54s
test-installation-npm (ubuntu-24.04-arm)	14s
test-integration-rewatch (windows-2025)	7m 9s
test-integration-rewatch (ubuntu-24.04-arm)	2m 59s
test-integration-rewatch (ubuntu-24.04)	3m 58s
publish	0s
	3h 29m 19s

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