关于saga注解CompensationBusinessAction的使用问题

我在[@5300](https://github.com/apache/incubator-seata/pull/5300)的测试用例类NormalSagaAction中发现saga注解是基于@LocalTCC和@CompensationBusinessAction来使用的。但是我在[@553](https://github.com/apache/incubator-seata-samples/pull/553) 中却发现saga注解是基于@LocalService+@SagaTransactional来使用的。

这给我造成了困惑，我查看了commit提交记录，发现[@5300](https://github.com/apache/incubator-seata/pull/5300)的提交记录是在2024年，而[@553](https://github.com/apache/incubator-seata-samples/pull/553) 的提交记录却停留在2022年，所以请帮我确认2个问题：
问题1：[@553](https://github.com/apache/incubator-seata-samples/pull/553) saga测试用例是否为过时的？
问题2：在使用saga注解时，是基于@LocalTCC和@CompensationBusinessAction来实现的吗？如果是，官方可否提供配套的测试用例？

Compare the Saga usage in the NormalSagaAction test from PR 5300 with the examples in PR 553, focusing on @LocalTCC, @CompensationBusinessAction, @LocalService, and @SagaTransactional. Check which pattern the current project supports, then document the answer and provide or identify an official test case showing the supported annotation usage.

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