tests: тестовые ресурсы с префиксом test-/t-, ns fission-test-*, guard в cleanup

scripts/test_update.sh

@@ -11,8 +11,8 @@ ROOT_DIR=$(cd "$(dirname "$0")" && pwd)
 source "${ROOT_DIR}/lib.sh"
 
 RUN_ID=$(mk_run_id)
-SUB="livetest@test.local"
-FN="upd-fn-${RUN_ID}"
+SUB="test-livetest@test.local"
+FN="t-upd-fn-${RUN_ID}"
 
 cleanup() {
   curl -s -X DELETE "${BASE}/functions/${FN}" -H "X-Auth-Token: ${SUB}" > /dev/null 2>&1 || true