test(test-suite): update gateway docker image

Author: melanciani

test-suite/fhevm/fhevm-cli

@@ -20,7 +20,7 @@ export CONNECTOR_GW_LISTENER_VERSION=${CONNECTOR_GW_LISTENER_VERSION:-"cbf408f"}
 export CONNECTOR_KMS_WORKER_VERSION=${CONNECTOR_KMS_WORKER_VERSION:-"cbf408f"}
 export CONNECTOR_TX_SENDER_VERSION=${CONNECTOR_TX_SENDER_VERSION:-"cbf408f"}
 export DB_MIGRATION_VERSION=${DB_MIGRATION_VERSION:-"v0.8.0"}
-export GATEWAY_VERSION=${GATEWAY_VERSION:-"94424f7"}
+export GATEWAY_VERSION=${GATEWAY_VERSION:-"38397cc"}
 export HOST_VERSION=${HOST_VERSION:-"bef879c"}
 export GW_LISTENER_VERSION=${GW_LISTENER_VERSION:-"v0.8.0"}
 export HOST_LISTENER_VERSION=${HOST_LISTENER_VERSION:-"v0.8.0"}