rename key names

Author: liangping

local_node_dev.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
 
-KEYS=("dev0" "dev1" "dev2")
+KEYS=("validator" "user" "relayer")
 CHAINID="devnet"
 MONIKER="Side Labs"
 BINARY="$HOME/go/bin/sided"
-DENOM_STR="uside,sat"
+DENOM_STR="uside,uusdt"
 INITIAL_ACCOUNT_STR=""
 set -f
 IFS=,