feat: Implement modular build system for Yaze

- Added option to enable modular build with `YAZE_USE_MODULAR_BUILD`.
- Updated CMake configuration to support modular libraries for core, editor, graphics, GUI, and emulator functionalities.
- Refactored existing libraries to separate concerns and improve build times.
- Introduced new utility library `yaze_util` for low-level utilities.
- Adjusted CI and release workflows to accommodate the new build system.
- Updated various source files to reflect new include paths and modular structure.
- Enhanced YAML configuration handling in the agent component.

src/app/gui/style.cc

@@ -5,9 +5,9 @@
 #include "app/core/platform/file_dialog.h"
 #include "app/gui/theme_manager.h"
 #include "app/gui/background_renderer.h"
-#include "core/platform/font_loader.h"
-#include "gui/color.h"
-#include "gui/icons.h"
+#include "app/core/platform/font_loader.h"
+#include "app/gui/color.h"
+#include "app/gui/icons.h"
 #include "imgui/imgui.h"
 #include "imgui/imgui_internal.h"
 #include "util/log.h"