[DCAEGEN2] Update PRH to 1.6.1

- Update k8s-bootstrap-container to 3.3.2
- Update spring-boot to version 2.4.8

Issue-ID: DCAEGEN2-2808
Signed-off-by: Tomasz Wrobel <tomasz.wrobel@nokia.com>
Change-Id: I46ffd0361a62604decc84953391e820c400ccd34
diff --git a/kubernetes/dcaegen2-services/components/dcae-prh/values.yaml b/kubernetes/dcaegen2-services/components/dcae-prh/values.yaml
index 5b60894..93c11f6 100644
--- a/kubernetes/dcaegen2-services/components/dcae-prh/values.yaml
+++ b/kubernetes/dcaegen2-services/components/dcae-prh/values.yaml
@@ -39,7 +39,7 @@
 # Application configuration defaults.
 #################################################################
 # application image
-image: onap/org.onap.dcaegen2.services.prh.prh-app-server:1.5.6
+image: onap/org.onap.dcaegen2.services.prh.prh-app-server:1.6.1
 pullPolicy: Always
 
 # log directory where logging sidecar should look for log files