Reduce timeout for coverstore URL requests

When coverstore experiences high traffic/saturation, this causes downstream strain/saturation on OL. Since this data isn't 100% essential and it should generally be much faster than 1s for an internal network request, dropping from 3s.

Author: cdrini

openlibrary/core/models.py

@@ -66,7 +66,7 @@ def info(self, fetch_author: bool = True) -> dict[str, Any] | None:
         if url.startswith("//"):
             url = "http:" + url
         try:
-            d = requests.get(url, timeout=3).json()
+            d = requests.get(url, timeout=1).json()
             d['created'] = parse_datetime(d['created'])
             if fetch_author:
                 if d['author'] == 'None':