useRequest 支持 initialData 正确的data类型

[NelsonYong]

Description

useRequest 类型推导不完善，无法推导出 initialData 正确的data类型 。initialData 首受 service 影响，但不受 formatResult 的影响。

Suggested solution

typescript 函数重载

Alternative

No response

Additional context

No response

Validations

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• [X] Read the Contributing Guidelines.
• [X] Read the docs.
• [X] Check that there isn't already an issue that request the same feature to avoid creating a duplicate.