Update ci-e2e.sh

Author: Cecile Robert-Michon

scripts/ci-e2e.sh

@@ -65,7 +65,7 @@ fi
 
 defaultTag=$(date -u '+%Y%m%d%H%M%S')
 export TAG="${defaultTag:-dev}"
-export GINKGO_NODES=3
+export GINKGO_NODES=5
 
 export AZURE_LOCATION="${AZURE_LOCATION:-$(get_random_region)}"
 export AZURE_CONTROL_PLANE_MACHINE_TYPE="${AZURE_CONTROL_PLANE_MACHINE_TYPE:-"Standard_D2s_v3"}"