Url references removal clean up

Removed + f'[\[{citation_inx}\]]({url})' from line 121
#'d out remaining references to url

query.py

@@ -105,11 +105,11 @@ class VectaraQuery():
             metadata = {item['name']: item['value'] for item in docs[doc_num]['metadata']}
             text = extract_between_tags(responses[response_num-1]['text'], start_tag, end_tag)
  # for source citing          url = f"{metadata['url']}#:~:text={quote(text)}"
-            if url not in refs:
-                refs.append(url)
+  #          if url not in refs:
+   #             refs.append(url)
 
         # replace references with markdown links
-        refs_dict = {url:(inx+1) for inx,url in enumerate(refs)}
+    #    refs_dict = {url:(inx+1) for inx,url in enumerate(refs)}
         for match in reversed(matches):
             start, end = match
             response_num = int(summary[start+1:end-1])
@@ -117,7 +117,7 @@ class VectaraQuery():
             metadata = {item['name']: item['value'] for item in docs[doc_num]['metadata']}
             text = extract_between_tags(responses[response_num-1]['text'], start_tag, end_tag)
  # for source citing           url = f"{metadata['url']}#:~:text={quote(text)}"
-            citation_inx = refs_dict[url]
-            summary = summary[:start] + f'[\[{citation_inx}\]]({url})' + summary[end:]
+  #          citation_inx = refs_dict[url]
+            summary = summary[:start] + summary[end:]
 
         return summary