bump th so version to 1.6.3

Issue-ID: SO-2955

Signed-off-by: seshukm <seshu.kumar.m@huawei.com>
Change-Id: If47a43c642e59fe4048d1d816f971e25524236da
diff --git a/kubernetes/so/charts/so-request-db-adapter/values.yaml b/kubernetes/so/charts/so-request-db-adapter/values.yaml
index 2541d0e..e79b57c 100755
--- a/kubernetes/so/charts/so-request-db-adapter/values.yaml
+++ b/kubernetes/so/charts/so-request-db-adapter/values.yaml
@@ -52,7 +52,7 @@
 # Application configuration defaults.
 #################################################################
 repository: nexus3.onap.org:10001
-image: onap/so/request-db-adapter:1.6.2
+image: onap/so/request-db-adapter:1.6.3
 pullPolicy: Always
 
 db: