If we can't find the normal time zone string, try searching for the
closest one.

Moves it from Settings to Common::TimeZone, since this algorithm doesn't
depend on the setting. It also lets us use it in other libraries.

common: Various fixes

time_zone: Don't double up the std::abs

Too many absolute values were causing mirrored time zones to resolve
as the same.

GetTimeZoneString no longer reports a setting unique to yuzu, so we
can assume a valid timezone string in core.

Prevents needing to deduce the non-Switch setting in core. Instead, we
deduce the meaning of this setting where the heresy is committed, in
common.

settings: Remove strftime usage

GetTimeZoneString: Use standard features

Also forces GMT on MinGW due to broken strftime.

This causes the emulated system's universal time to be on the user's clock, and the user time to
be off if they set a time zone.

time_manager: Remove GetExternalRtcTime

Uses C++20 tzdb to determine the system timezone. The switch uses the
597 posix time zones, so this needs tests if the system time zone isn't
posix-compliant.

fsp-srv: avoid patching romfs multiple times

vfs: add vfs_cached for romfs build

host_memory: merge adjacent placeholder mappings on Linux

issue_template: Add link to website, Getting Log Files

Track the private anonymous placeholder mappings created by Unmap() and
wherever possible, replace existing placeholders with larger ones
instead of creating many small ones.

This helps with the buildup of mappings in /proc/YUZU_PID/maps after a
longer gaming session, improving stability without having to increase
vm.max_map_count to a ridiculous value. The amount of placeholder
mappings will no longer outgrow the amount of actual memfd mappings in
cases of high memory fragmentation.

Update translations (2023-06-01)

Fix buffer overlap checking skipping a page for stream score right expand

Fix incorrect syncpt id bounds check and potential out of bounds lookup

Remove timeline semaphore wait

add context menu for status bar settings

yuzu: Disable game list while game is running

CopyFFmpegDeps: Update variable name

FFmpeg_DLL_DIR does not exist anywhere else in the repository.
Evidently, the variable name was antiquated at some point, but it
continued to work here as a zombie.

Update the name and avoid copy issues.

Skip BufferCache tickframe with no channel state set

input_common: rename PAGE_SIZE to avoid conflict

See also: https://github.com/yuzu-emu/yuzu/issues/8779

externals: Update to fmt 10 and add format_as formatter for BitField

The mingw fmt package https://aur.archlinux.org/packages/mingw-w64-fmt has not been updated yet.

Implicit conversions are now disallowed in fmt 10. Use format_as to convert to the underlying type.

microprofile: Avoid crashing due to OOB stackPos

gl_texture_cache: Fix ASTC CPU decoding with compression disabled

Use TARGET_FILE_DIR generator expression

Add support for deinterlaced video playback