sort domain locations type error fix

run_domain2go_app.py

@@ -72,7 +72,7 @@ def find_domains(email, sequence, name):
                         entries[entry['accession']]['locations'].extend(location_list)
 
                 entries[entry['accession']]['locations'] = list(set(entries[entry['accession']]['locations']))
-                entries[entry['accession']]['locations'] = sorted(entries[entry['accession']]['locations'], key=lambda x: x[0])
+                entries[entry['accession']]['locations'] = sorted(entries[entry['accession']]['locations'], key=lambda x: int(x[0]))
                 entries[entry['accession']]['locations'] = [f'{i[0]}-{i[1]}' for i in entries[entry['accession']]['locations']]
                 entries[entry['accession']]['locations'] = ';'.join(entries[entry['accession']]['locations'])