set the default per character fee for claims to zero

lbry/wallet/ledger.py

@@ -106,7 +106,7 @@ class Ledger(metaclass=LedgerRegistry):
     target_timespan = 150
 
     default_fee_per_byte = 50
-    default_fee_per_name_char = 200000
+    default_fee_per_name_char = 0
 
     checkpoints = HASHES
 

lbry/wallet/orchstr8/node.py

@@ -189,6 +189,7 @@ class WalletNode:
                     'known_hubs': config.known_hubs if config else KnownHubsList(),
                     'hub_timeout': 30,
                     'concurrent_hub_requests': 32,
+                    'fee_per_name_char': 200000
                 }
             },
             'wallets': [wallet_file_name]