Add Olist reconnection flow

backend/services/olistService.js

@@ -277,7 +277,7 @@ const createAuthorizationUrl = async () => {
     const params = new URLSearchParams({
         client_id: OLIST_CLIENT_ID,
         redirect_uri: OLIST_REDIRECT_URI,
-        scope: 'openid',
+        scope: 'openid offline_access',
         response_type: 'code',
         state
     });