Split engine to packages NazaraUtils and NZSL (#375)

* Move code to NazaraUtils and NZSL packages

* Reorder includes

* Tests: Remove glslang and spirv-tools deps

* Tests: Remove glslang init

* Remove NazaraUtils tests and fix Vector4Test

* Fix Linux compilation

* Update msys2-build.yml

* Fix assimp package

* Update xmake.lua

* Update xmake.lua

* Fix shader compilation on MinGW

* Final fixes

* The final fix 2: the fix strikes back!

* Disable cache on CI

* The return of the fix™️

src/Nazara/Renderer/RenderDevice.cpp

@@ -11,7 +11,7 @@ namespace Nz
 {
 	RenderDevice::~RenderDevice() = default;
 
-	std::shared_ptr<ShaderModule> RenderDevice::InstantiateShaderModule(ShaderStageTypeFlags shaderStages, ShaderLanguage lang, const std::filesystem::path& sourcePath, const ShaderWriter::States& states)
+	std::shared_ptr<ShaderModule> RenderDevice::InstantiateShaderModule(nzsl::ShaderStageTypeFlags shaderStages, ShaderLanguage lang, const std::filesystem::path& sourcePath, const nzsl::ShaderWriter::States& states)
 	{
 		File file(sourcePath);
 		if (!file.Open(OpenMode::ReadOnly | OpenMode::Text))

src/Nazara/Renderer/Renderer.cpp

@@ -3,7 +3,6 @@
 // For conditions of distribution and use, see copyright notice in Config.hpp
 
 #include <Nazara/Renderer/Renderer.hpp>
-#include <Nazara/Core/CallOnExit.hpp>
 #include <Nazara/Core/DynLib.hpp>
 #include <Nazara/Core/Log.hpp>
 #include <Nazara/Core/StringExt.hpp>
@@ -12,6 +11,7 @@
 #include <Nazara/Utility/Buffer.hpp>
 #include <Nazara/Utility/Image.hpp>
 #include <Nazara/Utility/Utility.hpp>
+#include <Nazara/Utils/CallOnExit.hpp>
 #include <filesystem>
 #include <stdexcept>
 #include <Nazara/Renderer/Debug.hpp>