Runtime (re)initialize Netty's PlatformDependent classes

Closes quarkusio#17839

Author: zakkak

extensions/netty/deployment/src/main/java/io/quarkus/netty/deployment/NettyProcessor.java

@@ -162,6 +162,9 @@ NativeImageConfigBuildItem build(
             log.debug("Not registering Netty native kqueue classes as they were not found");
         }
 
+        builder.addRuntimeReinitializedClass("io.netty.util.internal.PlatformDependent");
+        builder.addRuntimeReinitializedClass("io.netty.util.internal.PlatformDependent0");
+
         return builder //TODO: make configurable
                 .build();
     }