修复当注解存在循环引用时报错的问题

hutool-core/src/test/java/cn/hutool/core/annotation/AnnotatedElementUtilTest.java

@@ -572,6 +572,7 @@ public class AnnotatedElementUtilTest {
 
 	// ================= interface =================
 
+	@Annotation6
 	@Target(ElementType.TYPE_USE)
 	@Retention(RetentionPolicy.RUNTIME)
 	private @interface Annotation5 {}

hutool-core/src/test/java/cn/hutool/core/annotation/MetaAnnotatedElementTest.java

@@ -170,6 +170,7 @@ public class MetaAnnotatedElementTest {
 		Assert.assertSame(source, element.getElement());
 	}
 
+	@Annotation4 // 循环引用
 	@Target(ElementType.TYPE_USE)
 	@Retention(RetentionPolicy.RUNTIME)
 	private @interface None { }

hutool-core/src/test/java/cn/hutool/core/annotation/RepeatableMetaAnnotatedElementTest.java

@@ -199,6 +199,7 @@ public class RepeatableMetaAnnotatedElementTest {
 	@Retention(RetentionPolicy.RUNTIME)
 	private @interface Annotation3 { }
 
+	@Annotation4 // 循环引用
 	@Target(ElementType.TYPE_USE)
 	@Retention(RetentionPolicy.RUNTIME)
 	private @interface Annotation4 { }