Updated spgw image - parellel procedure handling

Change-Id: Idc8b03aa9a985db98648eca5cc247e7586638c0a
diff --git a/omec-control-plane/Chart.yaml b/omec-control-plane/Chart.yaml
index 10d11e0..eea4b7a 100644
--- a/omec-control-plane/Chart.yaml
+++ b/omec-control-plane/Chart.yaml
@@ -10,4 +10,4 @@
 name: omec-control-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.8.3
+version: 0.8.4