fix(serialize): support different exception types in copyTo

commons-serialize/src/main/java/io/gitlab/jfronny/commons/serialize/SerializeReader.java

@@ -70,7 +70,7 @@ public abstract class SerializeReader<TEx extends Throwable, T extends Serialize
      * @param writer the writer to copy to
      * @throws TEx if an error occurs
      */
-    public void copyTo(SerializeWriter<TEx, ?> writer) throws TEx {
+    public <TEx2 extends Throwable> void copyTo(SerializeWriter<TEx2, ?> writer) throws TEx, TEx2 {
         switch (peek()) {
             case BEGIN_ARRAY -> {
                 this.beginArray();