增加对onClientLogin事件的拦截

[pingguo114514]

What does this PR do?

增加对onClientLogin事件的拦截

Checklist before merging

Thank you for your contribution to the repository. Before submitting this PR, please make sure:

• [x] Your code builds clean without any errors or warnings
• [x] Your code follows LeviLamina C++ Style Guide
• [x] You have tested all functions
• [x] You have not used code without license
• [x] You have added statement for third-party code

[killcerr]

LeviLamina将存档，现在提交pr也许没有什么意义了吧

[KobeBryant114514]

保持代码原有格式（clang format） 另外现在pr意义不大了，后续将存档了，BDS玩不了了

[KobeBryant114514]

对于Event拦截的定义应该是使其不被执行，连接之后再断开连接是不符合事件规范的。 暂时没想到一种很好的方法解决