refactor(autoload): remove global exception handler

autoload.php

@@ -12,8 +12,3 @@ spl_autoload_register(function ($className) {
         require_once $file;
     }
 });
-
-set_exception_handler(function ($exception) {
-    echo "Uncaught exception: " , $exception->getMessage(), "\n";
-    echo $exception->getTraceAsString();
-});