fix(fast-xml-parser): fix fast xml parser

Author: SethK

src/lib/request/helpers/data.spec.ts

@@ -110,7 +110,6 @@ describe('Request/Helpers/Data', () => {
       const res = await parseResponse(response);
 
       return expect(res.data).toEqual({
-        '?xml': '',
         Error: {
           code: 'RequestTimeTooSkewed',
           Message: 'The difference between the request time and the current time is toolarge.',