fixed ci issues

Author: Andrei Neagu

tests/e2e/Makefile

@@ -17,6 +17,8 @@ echo LOGIN_REGISTRATION_CONFIRMATION_REQUIRED=0 >> $(SIMCORE_DOT_ENV)
 echo DIRECTOR_DEFAULT_MAX_NANO_CPUS=1000000000 >> $(SIMCORE_DOT_ENV)
 echo DIRECTOR_DEFAULT_MAX_MEMORY=134217728 >> $(SIMCORE_DOT_ENV)
 echo SIDECAR_FORCE_CPU_NODE=1 >> $(SIMCORE_DOT_ENV)
+echo NOTIFICATIONS_LOGLEVEL=INFO >> $(SIMCORE_DOT_ENV)
+echo NOTIFICATIONS_TRACING=null >> $(SIMCORE_DOT_ENV)
 $(MAKE_C) $(REPO_BASE_DIR) up-prod ops_ci=1
 endef