code: def get_most_unrolled_urls(tweet):
      
      unrolled_urls = []
      for url in get_tweet_links(tweet):
          if url.get("unwound", {"url": None}).get("url", None) is not None:
              unrolled_urls.append(url["unwound"]["url"])
          elif url.get("expanded_url", None) is not None:
              unrolled_urls.append(url["expanded_url"])
          else:
              unrolled_urls.append(url["url"])
      return unrolled_urls
docs: For each url included in the Tweet "urls", get the most unrolled
      version available. Only return 1 url string per url in tweet.tweet_links
      In order of preference for "most unrolled"
      (keys from the dict at tweet.tweet_links): \n
      1. `unwound`/`url` \n
      2. `expanded_url` \n
      3. `url`
  
      Args:
          tweet (Tweet): A Tweet object or dict
  
      Returns:
          list (list of strings): a list of the most unrolled url available