Config fixes for amf, smf, gnbsim

Fixing mongodb config for amf & smf
Fixing http server config for gnbsim

Change-Id: I39596c6b7bcaf8dc023b2efcac1a2b6d73250b3a
diff --git a/5g-control-plane/Chart.yaml b/5g-control-plane/Chart.yaml
index 3cea334..193fea0 100644
--- a/5g-control-plane/Chart.yaml
+++ b/5g-control-plane/Chart.yaml
@@ -10,7 +10,7 @@
 name: 5g-control-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.7.11
+version: 0.7.12
 
 dependencies:
   - name: mongodb