node utils fix

tests/network-tests/run-migration-tests.sh

@@ -104,7 +104,7 @@ POST_MIGRATION_CLI_ASSERTIONS=${POST_MIGRATION_CLI_ASSERTIONS=$true}
 POST_MIGRATION_ASYNC_ASSERTIONS=${POST_MIGRATION_ASYNC_ASSERTIONS=$false}
 
 # source common function used for node setup
-source ./node_utils.sh
+source ./node-utils.sh
 source ./.env