Add: allow loading heightmaps from command-line (#11870)

If you want to load a file from tar, you have to give the file
inside the tar in order for it to work:

<tar-file>/<dir-in-tar>/<file>.png

Codechange: refactor DecodeHexText to a generic purpose ConvertHexToBytes (#11866)

DecodeHexText() does more than just decoding hex. ConvertHexToBytes()
now only does pure hex decoding. This required a bit of refactoring
for the code using DecodeHexText().

Update: Translations from eints
english (au): 155 changes by krysclarke
norwegian (bokmal): 9 changes by v0nNemizez
english (us): 155 changes by 2TallTyler
chinese (simplified): 9 changes by WenSimEHRP
russian: 41 changes by Ln-Wolf
finnish: 1 change by hpiirai

Codechange: Replace C-style TICC/TOCC macros with C++ RAII implementation. (#11857)

Usage is more robust, and will always include timing when the TicToc object goes out of scope.

Codechange: Use named initialization for unscaled WidgetDimensions. (#11859)

Remove now-unused WD_* enums.

Revert #6923: start_date parameter is no longer in use

There was an issue with the start_date parameter for AIs. It did not let Random AIs to have their configure button clickable once the game has started, and this was due to the start_date not being pushed into the config.

But now that start_date is no longer in use since #10653, this workaround can be safely removed.

Fix #9722: create vital windows as soon as local_company is set (#11858)

Many places use local_company to detect whether world generation is
done, and blindly assume all vital windows exists when local_company
is set.

Change: Disable building rail infrastructure if train build limit is zero. (#11847)

This matches the behaviour of road, ship and aircraft infrastructure.

Remove: rdtsc and TIC/TOC based on CPU ticks (#11856)

Use TIC/TOC based on std::chrono instead. This information is also
easier to compare with others, as although it depends on CPU, it
means a bit more if "yours takes 4ms and mine takes 10ms".

Codechange: Replace GroupStatistics' num_engines with std::map. (#11849)

This removes manual memory management with calloc/free calls, and prevents potentially large arrays being allocated for each group.

Codechange: Store Colours in Colours type. (#11625)

This reduces casts, some magic numbers, and introduces a bit of type-safety.

Codechange: Use vector and iterators to store old/new vehicles during autoreplace. (#11851)

This avoids malloc/free of 3 arrays along index counting, and the data for each part is kept together.

Fix: [CI] wait for all targets to succeeded before uploading to any (#11845)

Otherwise it is possible Steam upload happens while CDN upload
does not, which is a bit awkward.

Fix: [CI] don't share Rust cache between legacy and generic linux (#11848)

The resulting binaries of generic can't run on legacy.

Update: Translations from eints
catalan: 18 changes by J0anJosep

Fix #11827: Make Layouter::GetCharPosition() aware of ligatures. (#11831)

When ligatures happen the precise individual character position is not known, so instead return the previous position (which is that of the ligature.)

Remove: LeastCommonMultiple / GreatestCommonDivisor

Use std::lcm / std::gcd instead.

Codechange: MacOS already has MIN/MAX macros defined

This is caused because we use PreCompile Headers, and one of them
includes a system headers which defines MIN/MAX.

Add: monocypher 4.0.2

Monocypher will take care of all our encryption needs; as most
OSes and vcpkg doesn't have it available, we vendor it.

Fix 9602de4: FinaliseCargoArray did nothing. (#11839)

`CargoSpec::Iterate()` deliberately skips invalid cargo types, but `FinaliseCargoCarry()` is only interested in them.

Update: Translations from eints
chinese (simplified): 22 changes by WenSimEHRP
romanian: 37 changes by bnegrut

Codechange: Store text run positions in vector of points.

This simplifies the interlaced vector of x/y positions.

Update: Translations from eints
portuguese: 4 changes by azulcosta

Fix: [Script] Improve ScriptText validation (#11721)

The validation is now done in two steps:
- First we get the list of parameters in the same order they used to be in encoded string
- Then we validate the parameter types like FormatString would use them while encoding the string

Fix #11646: Non-thread safe shared buffer returned from GetLogPrefix().

Return string from GetLogPrefix instead of shared string's buffer.

Change: Remove extra padding from query text. (#11823)

This window uses 'modalpopup' padding so does not need extra padding on its text.

Update: Translations from eints
english (au): 1 change by krysclarke
chinese (simplified): 21 changes by WenSimEHRP
danish: 4 changes by bscargo
french: 2 changes by ottdfevr
portuguese (brazilian): 5 changes by pasantoro
polish: 5 changes by pAter-exe

Codechange: allow certain enumeration to be added

Otherwise C++20 doesn't like it.

Codechange: Make all NWidgetPart arrays constexpr.

This ensures that the arrays are not created at runtime and prevents using non-constexpr values.

Codechange: minor bits and pieces related to fmt::format() (#11806)

- Don't make run-time formatting what can be done compile-time.
- Be explicit about run-time formatting.
- Fix datetime printing.

Codechange: compile-time validate the string format of IConsolePrint (#11804)

This means we can no longer use runtime picking what string to use.

Update: Translations from eints
english (au): 4 changes by krysclarke
english (us): 4 changes by 2TallTyler
chinese (simplified): 8 changes by WenSimEHRP
korean: 4 changes by telk5093
russian: 4 changes by Ln-Wolf
finnish: 4 changes by hpiirai
french: 8 changes by ottdfevr

Change: [CI] upgrade linux-generic to libc 2.28 and introduce linux-legacy (#11792)

linux-legacy is the old variant, which uses libc 2.17, released in 2012.
linux-generic is now upgraded to libc 2.28, released in 2018.

Fix: [Linux] install all X11 dependencies in linux-generic (#11787)

Without this, xrandr support is not compiled into SDL, which means
that SDL will only see a single display spanning all your displays
(a virtual desktop).

Fix: [SDL] remove hint to avoid hardware acceleration (#11790)

This hint was once needed because of the way we handled surfaces.
But as OpenGL already uses a hardware surface, we already had to
fix all the issues that comes with it. As that is generic code,
this hint is no longer actually needed. Further more, recent SDL
versions break because of it on Wayland.

Update: Translations from eints
portuguese (brazilian): 1 change by pasantoro