Fix up mainnet-laconic for testing

app/data/compose/docker-compose-mainnet-laconicd.yml

@@ -2,7 +2,7 @@ services:
   laconicd:
     restart: no
     image: cerc/laconicd:local
-    command: ["sh", "/docker-entrypoint-scripts.d/create-fixturenet.sh"]
+    command: ["/bin/sh", "-c", "while :; do sleep 600; done"]
     volumes:
       # The cosmos-sdk node's database directory:
       - laconicd-data:/root/.laconicd/data

app/data/stacks/mainnet-laconic/stack.yml

@@ -25,7 +25,4 @@ containers:
 pods:
   - mainnet-laconicd
   - fixturenet-laconic-console
-config:
-  cli:
-    key: laconicd.mykey
-    address: laconicd.myaddress
+