fix(dropbox): don't add old token in refresh token logic

packages/backend/src/apps/dropbox/auth/refresh-token.ts

@@ -18,6 +18,9 @@ const refreshToken = async ($: IGlobalVariable) => {
       params,
       headers: {
         Authorization: `Basic ${basicAuthToken}`
+      },
+      additionalProperties: {
+        skipAddingAuthHeader: true
       }
     }
   );

packages/backend/src/apps/dropbox/common/add-auth-header.ts

@@ -3,7 +3,7 @@ import { TBeforeRequest } from '@automatisch/types';
 const addAuthHeader: TBeforeRequest = ($, requestConfig) => {
   requestConfig.headers['Content-Type'] = 'application/json';
 
-  if (!requestConfig.headers.Authorization && $.auth.data?.accessToken) {
+  if (!requestConfig.additionalProperties?.skipAddingAuthHeader && $.auth.data?.accessToken) {
     requestConfig.headers.Authorization = `Bearer ${$.auth.data.accessToken}`;
   }