Use timeout=10 for probe() URL detection method

Signed-off-by: Cole Robinson <crobinso@redhat.com>

Author: crobinso

bugzilla/_backendbase.py

@@ -22,7 +22,7 @@ def __init__(self, url, bugzillasession):
     @staticmethod
     def probe(url):
         try:
-            requests.head(url).raise_for_status()
+            requests.head(url, timeout=10).raise_for_status()
             return True  # pragma: no cover
         except Exception as e:
             log.debug("Failed to probe url=%s : %s", url, str(e))