Add trigger token for CI

.gitlab-ci.yml

@@ -2,11 +2,13 @@ trigger_mr:
   variables:
     ENVIRONMENT: test
     UPSTREAM_REF: $CI_COMMIT_REF_NAME
-    UPSTREAM_URL: "${CI_SERVER_PROTOCOL}://${PROJECT_ACCESS_TOKEN}@${CI_SERVER_HOST}/${CI_PROJECT_PATH}.git"
     MR_REF: $CI_MERGE_REQUEST_REF_PATH
 
   only:
     - merge_requests
+  script:
+    - 'curl --fail --request POST --form token=$WEB_TRIGGER_TOKEN --form ref=main --form "variables[MR_REF]=$MR_REF" --form "variables[ENVIRONMENT]=test" --form "variables[UPSTREAM_REF]=$CI_COMMIT_REF_NAME" "https://gitlab.nektar.info/api/v4/projects/374/trigger/pipeline"'
+
   trigger:
     project: nektar/nektar-publications-web
     strategy: depend