SDFAB-993 Optimize helm values across component and umbrella chart

Also fix an NPE in secret-registry.yaml

Change-Id: I8178cfa050226482c0027b5a093bf4ef61a2b790
diff --git a/di-topology-watchdog/Chart.yaml b/di-topology-watchdog/Chart.yaml
index 7c2e7e0..4a98afb 100644
--- a/di-topology-watchdog/Chart.yaml
+++ b/di-topology-watchdog/Chart.yaml
@@ -4,4 +4,4 @@
 appVersion: "1.0"
 description: A Helm chart for Deep Insight topology watchdog
 name: di-topology-watchdog
-version: 0.0.2
+version: 0.0.3