add more logging shortcuts

electrum/address_synchronizer.py

@@ -616,6 +616,7 @@ class AddressSynchronizer(Logger):
             self.up_to_date = up_to_date
         if self.network:
             self.network.notify('status')
+        self.logger.info(f'set_up_to_date: {up_to_date}')
 
     def is_up_to_date(self):
         with self.lock: return self.up_to_date

electrum/lnpeer.py

@@ -62,6 +62,7 @@ LN_P2P_NETWORK_TIMEOUT = 20
 
 
 class Peer(Logger):
+    LOGGING_SHORTCUT = 'P'
 
     def __init__(self, lnworker: Union['LNGossip', 'LNWallet'], pubkey:bytes, transport: LNTransportBase):
         self._sent_init = False  # type: bool

electrum/lnworker.py

@@ -366,6 +366,7 @@ class LNWorker(Logger):
 
 class LNGossip(LNWorker):
     max_age = 14*24*3600
+    LOGGING_SHORTCUT = 'g'
 
     def __init__(self, network):
         seed = os.urandom(32)