Fix GHA complaint

Author: vmcj

.github/jobs/unit-tests.sh

@@ -42,6 +42,9 @@ cp $ARTIFACTS/unit-tests.xml $DIR/
 touch ${DIR}/webapp/var/log/test.log
 cp ${DIR}/webapp/var/log/*.log "$ARTIFACTS"/
 
+# Store the unit tests also in the root for the GHA
+cp $ARTIFACTS/unit-tests.xml $DIR/
+
 set -e
 CNT=0
 THRESHOLD=32