[POLICY] Update docker images to latest versions

The image versions in policy values.yaml files have been updated and the
CLAMP runtime configuration has been updated to use Spring style
configuration

*** This commit is generated by a PF release script ***

Issue-ID: POLICY-3827
Signed-off-by: liamfallon <liam.fallon@est.tech>
Change-Id: I220773eb7728d8f5cff36faad388970e1732f12c
Signed-off-by: liamfallon <liam.fallon@est.tech>
diff --git a/kubernetes/policy/components/policy-distribution/values.yaml b/kubernetes/policy/components/policy-distribution/values.yaml
index ef676bb..42caed4 100755
--- a/kubernetes/policy/components/policy-distribution/values.yaml
+++ b/kubernetes/policy/components/policy-distribution/values.yaml
@@ -67,7 +67,7 @@
 # Application configuration defaults.
 #################################################################
 # application image
-image: onap/policy-distribution:2.6.1
+image: onap/policy-distribution:2.7.0
 pullPolicy: Always
 
 # flag to enable debugging - application support required