Merge pull request #2 from Forward-Software/fix/react-18-types

Explicitly declare `children` prop for `AuthProvider` component

Author: panz3r

src/index.tsx

@@ -7,6 +7,8 @@ import { BaseAuthClient } from './types';
  * Props that can be passed to AuthProvider
  */
 export type AuthProviderProps = {
+  children?: React.ReactNode;
+
   /**
    * An optional component to display if AuthClient initialization failed.
    */