Fix default regtest seednodes

core/src/main/resources/btc_regtest.seednodes

@@ -1,10 +1,10 @@
 # For development you need to change that to your local onion addresses
-# 1. Run a seed node with prog args: --bitcoinNetwork=regtest --nodePort=8002 --myAddress=rxdkppp3vicnbgqt:8002 --appName=bisq_seed_node_rxdkppp3vicnbgqt.onion_8002
+# 1. Run a seed node with prog args: --bitcoinNetwork=regtest --nodePort=8002 --appName=bisq_seed_node_localhost_8002
 # 2. Find your local onion address in bisq_seed_node_rxdkppp3vicnbgqt.onion_8002/regtest/tor/hiddenservice/hostname
 # 3. Shut down the seed node
 # 4. Rename the directory with your local onion address
 # 5. Edit here your found onion address (new NodeAddress("YOUR_ONION.onion:8002")
 
 # nodeaddress.onion:port [(@owner)]
-rxdkppp3vicnbgqt.onion:8002
-4ie52dse64kaarxw.onion:8002
+localhost:2002
+localhost:3002