修复BeanUtil.hasGetter没有跳过getClass方法的问题

hutool-core/src/test/java/cn/hutool/core/bean/BeanUtilTest.java

@@ -918,4 +918,11 @@ public class BeanUtilTest {
 		userEntity.setSex(0);
 		Assert.assertTrue(BeanUtil.isCommonFieldsEqual(userDTO, userEntity, "age", "sex"));
 	}
+
+	@Test
+	public void hasGetterTest() {
+		// https://gitee.com/dromara/hutool/issues/I6M7Z7
+		final boolean b = BeanUtil.hasGetter(Object.class);
+		Assert.assertFalse(b);
+	}
 }