Refactor qutebrowser searchengine config

.config/qutebrowser/linkwarden.py

@@ -9,6 +9,7 @@ def get_links_part(cursor):
     request = urllib.request.Request(linkwarden_url + "/api/v1/links?sort=0&cursor=" + str(cursor), headers={
         'Authorization': 'Bearer ' + linkwarden_token
     })
+    request.timeout = 5
     response = urllib.request.urlopen(request)
     data = response.read().decode("utf-8")
     data = data.replace("\\n", " ").replace("\\r", " ").replace("\\t", " ")