Add support for LHDC v2 A2DP source and sink #1309

Job	Run time
check (--enable-debug)	59s
check (--enable-debug)	59s
check (--enable-debug --enable-aac --enable-msbc --enable-lc3-swb)	57s
check (--enable-debug --enable-aac --enable-msbc --enable-lc3-swb)	57s
sanitize-prepare	6s
sanitize-prepare	6s
check (--enable-debug --enable-mp3lame --enable-mpg123)	39s
check (--enable-debug --enable-mp3lame --enable-mpg123)	39s
check (--enable-faststream --enable-midi --enable-mp3lame)	46s
check (--enable-faststream --enable-midi --enable-mp3lame)	46s
check (--enable-ofono --enable-opus --enable-upower)	40s
check (--enable-ofono --enable-opus --enable-upower)	40s
check (--disable-aplay --enable-rfcomm --enable-manpages)	1m 12s
check (--disable-aplay --enable-rfcomm --enable-manpages)	1m 12s
check (--disable-ctl --enable-aptx --enable-aptx-hd --with-libopenaptx)	41s
check (--disable-ctl --enable-aptx --enable-aptx-hd --with-libopenaptx)	41s
sanitize (address alignment bool bounds nonnull-attribute shift undefined)	1m 5s
sanitize (address alignment bool bounds nonnull-attribute shift undefined)	1m 5s
sanitize (thread)	2m 15s
sanitize (thread)	2m 9s
	18m 34s

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