build

ao_oss: add hotplug support, improve list_devs #17208

Job	Run time
mingw (x86_64, wine64)	7m 34s
linux-fuzz	1m 58s
mingw (i686, wine32)	22m 9s
openbsd	5m 54s
win32 (x86_64-pc-windows-msvc, x64, windows-2025-vs2026)	45m 43s
linux (clang, clang++, lld, -Db_lto=true -Db_lto_mode=thin)	3m 7s
linux (gcc, g++, -Db_ndebug=true)	2m 9s
linux-ffmpeg-6-1	1m 15s
win32 (aarch64-pc-windows-msvc, arm64, windows-11-arm)	31m 48s
freebsd	5m 31s
macos (macos-26, test, -target arm64-apple-macosx10.15, 10.15)	4m 36s
macos (macos-26, arm)	3m 36s
macos (macos-15, arm)	3m 17s
macos (macos-14, arm, Xcode_15.0)	3m 31s
msys2 (clang64, windows-2025-vs2026, true)	6m 32s
macos (macos-15-intel)	5m 36s
msys2 (clang64, windows-2025-vs2026, uninitialized)	5m 51s
msys2 (ucrt64, windows-2025-vs2026)	6m 41s
msys2 (mingw64, windows-2025-vs2026)	6m 45s
msys2 (clang64, windows-2025-vs2026, zero)	6m 16s
msys2 (clangarm64, windows-11-arm)	6m 43s
msys2 (clang64, windows-2025-vs2026, pattern)	6m 25s
Publish git release	-1s
	3h 12m 56s

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