Test

Empty some values of mysqli_get_charset() #379

Job	Run time
Generate Matrix	10s
Suite / ALPINE_X64_ASAN_DEBUG_ZTS	30m 59s
Suite / MACOS_ARM64_DEBUG_NTS	31m 52s
Suite / LINUX_X32_DEBUG_ZTS	11m 59s
Suite / FREEBSD_NTS	12m 35s
Suite / LINUX_X64_RELEASE_NTS	24m 30s
Suite / WINDOWS_X64_ZTS	37m 17s
Suite / BENCHMARKING	13m 38s
Suite / LINUX_X64_ASAN_DEBUG_ZTS	45m 20s
Suite / OPCACHE_VARIATION	0s
Suite / MSAN	0s
Suite / COMMUNITY_${{ matrix.type }}	0s
Suite / PECL	0s
Suite / COVERAGE	0s
Suite / LIBMYSQLCLIENT	0s
Suite / LINUX_PPC64_ASAN_DEBUG_ZTS	0s
Suite / SOLARIS	0s
	3h 28m 20s

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