Added secret token for webhook

GitAutoDeploy.conf.json

@@ -4,7 +4,8 @@
         [{
                 "url": "https://git.elab.kth.se/davide/ELAB-partsearch",
                 "path": "/srv/ELAB-partsearch",
-                "deploy": "echo Deploying and restarting ELAB-partsearch && git reset --hard && git pull"
+                "deploy": "echo Deploying and restarting ELAB-partsearch && git reset --hard && git pull",
+                "secret-token": "etaeZee5eedie7sah8shaigo"
         }]
 }