[严格模式]设置项 应在游戏结束后解锁，方便用户为下次游戏改设

[GH01]

Clear and concise description of the problem

[严格模式]设置项 在游戏过程中是被锁定的。

Suggested solution

但在游戏结束后，此项应该解锁才对。
因为用户可能想要及时改动此设置，以免下次又忘了。

Alternative

No response

Additional context

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