Fix case bug in cyberway golos address resolving

Turns out you can't have uppercase letters in golos address or it will
be invalid with node returning error "Usernamer contains bad symbol".
So golos addresses are now lowercased.

Signed-off-by: alfred richardsn <rchrdsn@protonmail.ch>

src/escrow/blockchain/cyber_blockchain.py

@@ -228,6 +228,8 @@ async def _resolve_addresses(
                 data = [element for element in data if element != error_element]
                 cyberway_username = error_element.split("@")[0]
                 result[cyberway_username] = cyberway_username
+                if not data:
+                    break
             else:
                 for element, cyberway_username in zip(data, cyberway_usernames):
                     golos_address = element.split("@")[0]
@@ -242,10 +244,10 @@ async def _resolve_address(self, address) -> str:
     async def _check_queue_in_history(
         self, queue: typing.List[typing.Dict[str, typing.Any]],
     ) -> bool:
-        addresses = [queue_member["from_address"] for queue_member in queue]
+        addresses = [queue_member["from_address"].lower() for queue_member in queue]
         resolved = await self._resolve_addresses(addresses)
-        for queue_member in queue:
-            queue_member["from_address"] = resolved[queue_member["from_address"]]
+        for queue_member, address in zip(queue, addresses):
+            queue_member["from_address"] = resolved[address]
 
         pos = -1
         min_time = self.get_min_time(queue)