Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -30,6 +30,9 @@ simulate-nanosoc:
   stage: simulate
   script:
     - echo "Simulation phase started"
+    - git submodule foreach --recursive git submodule init
+    - git pull --recurse-submodules
+    - source set_env.sh
     - sleep 5
   tags:
     - VLAB-ZCU