Rename max_headers to max_blocks

Co-Authored-By: jannikluhn <[email protected]>

Author: hwwhww

trinity/protocol/bcc/proto.py

@@ -48,11 +48,11 @@ def send_handshake(self, genesis_hash: Hash32, best_hash: Hash32) -> None:
 
     def send_get_blocks(self,
                         block_slot_or_hash: Union[BlockNumber, Hash32],
-                        max_headers: int) -> None:
+                        max_blocks: int) -> None:
         cmd = GetBeaconBlocks(self.cmd_id_offset)
         data = {
             'block_slot_or_hash': block_slot_or_hash,
-            'max_blocks': max_headers,
+            'max_blocks': max_blocks,
         }
         header, body = cmd.encode(data)
         self.send(header, body)