Pre papulate country in registration form (#251)

- get country code based on IP address from server
- set country code in country field

VAN-366

src/common-components/data/service.js

@@ -11,7 +11,7 @@ export async function getThirdPartyAuthContext(urlParams) {
 
   const { data } = await getAuthenticatedHttpClient()
     .get(
-      `${getConfig().LMS_BASE_URL}/api/third_party_auth_context`,
+      `${getConfig().LMS_BASE_URL}/api/mfe_context`,
       requestConfig,
     )
     .catch((e) => {