Backport autocue improvements from 2.2.x #11704

Job	Run time
build_details	5s
build_opam (4.14.x)	8m 47s
build_js	2m 4s
build_opam (5.2.x)	5m 11s
build_no_depopts	7m 14s
lezer_parse	51s
build_posix (debian_trixie, amd64)	14m 15s
build_win32 (x64)	17m 37s
build_posix (debian_bookworm, amd64)	14m 48s
run_tests (@citest)	14m 2s
build_posix (ubuntu_oracular, amd64)	16m 49s
tree_sitter_parse	57s
run_tests (@doctest)	9m 15s
build_posix (ubuntu_noble, amd64)	15m 53s
update_doc	0s
run_tests (@mediatest)	13m 41s
build_posix (alpine, amd64)	12m 38s
fetch_s3_artifacts	26s
build_docker_alpine (amd64)	50s
build_docker_minimal (amd64)	2m 2s
build_docker_alpine_minimal (amd64)	51s
build_docker (amd64)	2m 10s
update_release	0s
build_docker_release-minimal	0s
build_docker_release	0s
	2h 40m 26s

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