Update movielens-recent-ratings.py

movielens-recent-ratings.py

@@ -79,7 +79,7 @@ class MovieLens(datasets.GeneratorBasedBuilder):
         df = df.merge(posters, left_on='imdb_id', right_on='imdbId')
         # we also don't need all columns
         df = df[
-            ["imdb_id", "movie_id", "user_id", "rating", "title"]
+            ["imdb_id", "movie_id", "user_id", "rating", "title", "poster"]
         ]
         # save
         df.to_json(new_url+"/ratings.jsonl", orient="records", lines=True)