Update models.py

models.py

@@ -1,6 +1,5 @@
 def return_sum_models(language):
-    langs = ["php", "python", "java", "ruby", "javascript"]
-    if language in langs:
+    if language in ["php", "python", "java", "ruby", "javascript"]:
         return f"nam194/codet5sum_{language}"
     return ""