block/roskomsvoboda: skip proxies with no url

app/terraform/block_roskomsvoboda.py

@@ -23,6 +23,9 @@ class BlockRoskomsvobodaAutomation(BaseAutomation):
         patterns = requests.get("https://reestr.rublacklist.net/api/v2/domains/json").json()
         for pattern in patterns:
             for p in proxies:
+                if p.url is None:
+                    # Not ready yet
+                    continue
                 if fnmatch(p.url[len("https://"):], pattern):
                     print(f"Found {p.url} blocked")
                     if not p.origin.auto_rotation: