feat: pass arg on options.onSuccess of useSWRMutation and useSWR

[benevbright]

It's useful when you build your custom hook with useSWRMutation.

const useUpdatePost = () => {
  const { trigger, isMutating } = useSWRMutation(
    key,
    (url, { arg }) => fetch(url, { method: "POST", body: arg }),
    {
      onSuccess: (data, key, config) => {
        // I want to do something with response data and arg here
        // but I can't access fetcher's arg
      },
    }
  );
  return { trigger, isMutating };
};

Currently, there is no way to access arg in onSuccess. Thus let's pass arg on onSuccess.

[codesandbox-ci]

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Latest deployment of this branch, based on commit 08dbebd:

Sandbox	Source
SWR-Basic	Configuration
SWR-States	Configuration
SWR-Infinite	Configuration
SWR-SSR	Configuration

[tlatmdxo123]

@benevbright how about using the ExtraArg type instead of the any type?

[benevbright]

sorry for late response. I found that my PR is duplicated: #2286
will close this one.