refactor(AuthorReviews): refactored code

packages/component-faraday-ui/src/contextualBoxes/AuthorReviews.js

@@ -31,12 +31,12 @@ const AuthorReviews = ({
         <SubmittedReportsNumberForAuthorReviews reports={reports.length} />
       }
     >
-      {reports.map((r, i) => (
+      {reports.map(r => (
         <ReviewerReportAuthor
           getSignedUrl={getSignedUrl}
           journal={journal}
           key={r.id}
-          report={reports[i]}
+          report={r}
           token={token}
         />
       ))}