Add additional test for kwargs case

Author: joefarebrother

python/ql/test/library-tests/frameworks/django-v2-v3/response_test.py

@@ -136,4 +136,6 @@ def setting_cookie(request):
     resp.delete_cookie(key="key4") # $ CookieWrite CookieName="key4"
     resp["Set-Cookie"] = "key5=value5" # $ headerWriteName="Set-Cookie" headerWriteValue="key5=value5" CookieWrite CookieRawHeader="key5=value5" CookieSecure=false CookieHttpOnly=false CookieSameSite=Lax
     resp.set_cookie(key="key6", value="value6", secure=True, httponly=False, samesite="None") # $ CookieWrite CookieName="key6" CookieValue="value6" CookieSecure=true CookieHttpOnly=false CookieSameSite=None 
+    kwargs = {'secure': True}
+    resp.set_cookie(key="key7", value="value7", **kwargs) # $ CookieWrite CookieName="key7" CookieValue="value7"
     return resp