Upgrade DBAAS image version to 0.5.5

Upgrade DBAAS default and RIC e-release image version to 0.5.5.

Issue-Id: RIC-113

Signed-off-by: Timo Tietavainen <timo.tietavainen@nokia.com>
Change-Id: I0e9d3b68bc22afeac62e6ebecff8f87bd066c9d4
diff --git a/helm/dbaas/values.yaml b/helm/dbaas/values.yaml
index 733c15a..d218f1e 100644
--- a/helm/dbaas/values.yaml
+++ b/helm/dbaas/values.yaml
@@ -19,7 +19,7 @@
   image:
     registry: "nexus3.o-ran-sc.org:10002/o-ran-sc"
     name: ric-plt-dbaas
-    tag: 0.5.1
+    tag: 0.5.5
   imagePullPolicy: IfNotPresent
   enableHighAvailability: false
   enablePodAntiAffinity: false