Add types for "locale" prop

[pahuta]

There is a lack of type of "locale" prop. Will be nice that interface have only used properties.
For instance, I can pass

<Pagination
    current={4}
    total={20}
    locale={{
        // Options.jsx
        some_not_existed_property: 'not used'
    }}
/>

and TS compiler will not throw any errors.