data: Add Gaomon S620 firmware match #729

Job	Run time
valgrind	1m 17s
build-and-dist (gcc)	1m 23s
build-and-dist (gcc, -Db_sanitize=address,undefined -Db_lundef=false)	1m 27s
build-and-dist (clang)	1m 25s
build-and-dist (clang, -Db_sanitize=address,undefined -Db_lundef=false)	1m 44s
duplicate-devices	1m 1s
etcdir (sudo mv /usr/share/libwacom/intuos*.tablet /etc/libwacom)	1m 12s
build-from-tarball	1m 15s
etcdir (sudo mv /usr/share/libwacom/*.tablet /etc/libwacom)	1m 9s
etcdir (sudo mv /usr/share/libwacom/*.stylus /etc/libwacom)	1m 8s
etcdir (sudo csplit data/libwacom.stylus '/^\[0x822\]/' && sudo mv xx00 /etc/libwacom/first.stylu...	1m 14s
	14m 15s

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