ASoC: Intel: soc-acpi-intel-ptl-match: drop rt721 related match tables #8160

Job	Run time
GCC build X86_64	20m 50s
GCC build X86_64 with W=1	2m 47s
Sparse check	2m 56s
GCC build arm64	23m 0s
GCC build arm64 allmodconfig	1m 49s
GCC build i386	17m 39s
Clang build x86_64	4m 23s
GCC build X86_64 with W=1 allmodconfig	1m 47s
GCC static -fanalyzer	4m 7s
	1h 19m 18s

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