impr: Unionize exception and assertion handling

lib/libimhex/source/helpers/logger.cpp

@@ -12,6 +12,7 @@
 #include <mutex>
 #include <chrono>
 #include <fmt/chrono.h>
+#include <hex/helpers/debugging.hpp>
 
 #if defined(OS_WINDOWS)
     #include <Windows.h>
@@ -149,14 +150,6 @@ namespace hex::log {
             );
         }
 
-        void assertionHandler(const char* exprString, const char* file, int line) {
-            log::error("Assertion failed: {} at {}:{}", exprString, file, line);
-
-            #if defined (DEBUG)
-                std::abort();
-            #endif
-        }
-
         namespace color {
 
             fmt::color debug() { return fmt::color::medium_sea_green; }