fix typo

Author: dkgian

docs/rtk-query/api/fetchBaseQuery.mdx

@@ -13,7 +13,7 @@ description: 'RTK Query > API: fetchBaseQuery reference'
 
 This is a very small wrapper around [`fetch`](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API) that aims to simplify HTTP requests. It is not a full-blown replacement for `axios`, `superagent`, or any other more heavyweight library, but it will cover the vast majority of your HTTP request needs.
 
-`fetchBaseQuery` is a factory function that generates a data fetching method compatible with RTK Query's `baseQuery` confiugration option. It takes all standard options from fetch's [`RequestInit`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch) interface, as well as `baseUrl`, a `prepareHeaders` function, an optional `fetch` function, a `paramsSerializer` function, and a `timeout`.
+`fetchBaseQuery` is a factory function that generates a data fetching method compatible with RTK Query's `baseQuery` configuration option. It takes all standard options from fetch's [`RequestInit`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch) interface, as well as `baseUrl`, a `prepareHeaders` function, an optional `fetch` function, a `paramsSerializer` function, and a `timeout`.
 
 ## Basic Usage