[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-gui/values.yaml b/kubernetes/policy/components/policy-gui/values.yaml
index a1810d3..6ee7715 100644
--- a/kubernetes/policy/components/policy-gui/values.yaml
+++ b/kubernetes/policy/components/policy-gui/values.yaml
@@ -63,7 +63,7 @@
 flavor: small
 
 # application image
-image: onap/policy-gui:2.1.1
+image: onap/policy-gui:2.2.0
 pullPolicy: Always
 
 # flag to enable debugging - application support required