Reimplement audioscrobbler natively #11947

Job	Run time
build_opam (4.14.x)	8m 54s
build_js	2m 13s
build_opam (5.2.x)	5m 10s
build_details	9s
build_no_depopts	6m 19s
lezer_parse	50s
run_tests (@citest)	11m 28s
run_tests (@doctest)	7m 42s
build_posix (debian_trixie, amd64)	11m 25s
tree_sitter_parse	47s
run_tests (@mediatest)	11m 23s
build_posix (debian_trixie, arm64)	9m 53s
update_doc	0s
build_posix (debian_bookworm, amd64)	11m 23s
build_posix (debian_bookworm, arm64)	11m 2s
build_win32 (x64)	4m 48s
build_posix (ubuntu_oracular, amd64)	11m 24s
build_posix (ubuntu_oracular, arm64)	9m 53s
build_posix (ubuntu_noble, amd64)	11m 23s
build_posix (ubuntu_noble, arm64)	9m 57s
build_posix (alpine, amd64)	9m 51s
build_posix (alpine, arm64)	8m 31s
fetch_s3_artifacts	1s
build_docker	1s
build_docker_alpine	1s
build_docker_minimal	1s
build_docker_alpine_minimal	1s
update_release	1s
build_docker_release	1s
build_docker_release-minimal	1s
	2h 44m 33s

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