docs: add changelogs

changes/ce/fix-10211.en.md

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+Hide `broker.broker_perf` config and API documents.
+The two configs `route_lock_type` and `trie_compaction` are rarely used and requires a full cluster restart to take effect. They are not suitable for being exposed to users.
+Detailed changes can be found here: https://gist.github.com/zmstone/01ad5754b9beaeaf3f5b86d14d49a0b7/revisions

changes/ce/fix-10211.zh.md

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+隐藏 `broker.broker_perf` 配置项，不再在 配置和 API 的文档中展示。
+`route_lock_type` 和 `trie_compaction` 这两个配置项很少使用，且需要全集群重启才能生效，不适合暴露给用户。
+详细对比： https://gist.github.com/zmstone/01ad5754b9beaeaf3f5b86d14d49a0b7/revisions