feat: Add a native error message when glfw window creation fails (#1104)

Draft because I want to test it again tomorrow with all OSes, first

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Co-authored-by: Nik <werwolv98@gmail.com>

lib/libimhex/include/hex/helpers/utils_macos.hpp

@@ -4,6 +4,7 @@
 
     extern "C" {
 
+        void errorMessageMacos(const char *message);
         void openWebpageMacos(const char *url);
         bool isMacosSystemDarkModeEnabled();
         float getBackingScaleFactor();