use v1.3.4 for ext server

MattiaMarzano-Eng · web-flow · commit c71ea2419346 · 2021-10-29T11:38:19.000+02:00
diff --git a/docker-compose-external-server.yml b/docker-compose-external-server.yml
@@ -4,7 +4,7 @@ services:
   
   iotage:
     hostname: iotage
-    image: iotagent4fiware/iotagent-opcua:latest
+    image: iotagent4fiware/iotagent-opcua:1.3.4
     networks:
       - hostnet
       - iotnet
