ble - fixing dict in summarize test run

api/Jenkinsfile.ble_test

@@ -75,8 +75,9 @@ pipeline {
                 sshagent([env.SSH_CREDENTIALS_ID]) {
                     sh """
                     ssh -q -o StrictHostKeyChecking=no root@${params.host_ip} -o ServerAliveInterval=60 -o ServerAliveCountMax=120 << EOF
-                        echo Starting BLE test
+                        echo Initiating BLE test in Screen session ble_test_${env.TEST_HASH}
                         sleep 5
+                        echo Pulling code changes from Gitea...
                         cd /opt/ble-test/ble_api
                         git pull
                         cd /opt/ble-test/ble_api/api