fix: fix equal bug in some files#10574
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fix equal bug in some files. equals/hashCode 基于当前字段值。若对象在集合中时字段被修改，可能导致定位失败——这是这些类本就存在的可变性问题，本次修复仅保证契约一致性，未改变可变性。
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Which Issue(s) This PR Fixes
Brief Description
compareTo 与 Object.equals 共存.
在 TreeSet/TreeMap 中，compareTo 返回 0 的两个对象会被视为"相等"但 equals() 返回 false，违反 Comparable 契约，可能导致集合中元素丢失或行为不一致。
修复：重写 equals/hashCode 与 compareTo 一致。
How Did You Test This Change?