Refactoring

Cleaned up a project, removed uneccessary includes.
Fixed few errors, nothing major.

graphics/src/window.h

@@ -17,7 +17,6 @@
 /* Vulkan header MUST be included before glfw */
 #include <GLFW/glfw3.h>
 
-#include "rse_window_errors.h"
 #include "utilities/rse_commons.h"
 
 /**
@@ -46,4 +45,4 @@ void window_terminate();
 
 GLFWwindow* get_window_handle();
 
-#endif /* RSE_WINDOW_H */
+#endif /* RSE_WINDOW_H */