Merge branch 'develop' into 43-multi-threading

modules/gui/lib/imgui

modules/gui/src/vkcv/gui/GUI.cpp

modules/material/CMakeLists.txt

modules/material/include/vkcv/material/Material.hpp

modules/material/include/vkcv/material/PBRMaterial.hpp

modules/material/src/vkcv/material/Material.cpp

modules/material/src/vkcv/material/PBRMaterial.cpp

modules/shader_compiler/CMakeLists.txt

modules/shader_compiler/config/GLSLANG.cmake

modules/shader_compiler/include/vkcv/shader/Compiler.hpp

modules/shader_compiler/include/vkcv/shader/GLSLCompiler.hpp

modules/shader_compiler/lib/glslang

modules/shader_compiler/src/vkcv/shader/GLSLCompiler.cpp

projects/CMakeLists.txt

projects/bloom/.gitignore

projects/bloom/CMakeLists.txt

projects/bloom/resources/Sponza/Sponza.bin

projects/bloom/resources/Sponza/Sponza.gltf

projects/bloom/resources/Sponza/background.png

projects/bloom/resources/Sponza/chain_texture.png