bool checks

[kfox1111]

We have some bools in the templates get checked against string values as well. EX:

        {{- if eq (.Values.notifier.k8sbundle.enabled | toString) "true" }}

rather then just:

        {{- if .Values.notifier.k8sbundle.enabled }}

This complicates the code. We should use the schema support we added to ensure the bools are bools and we can then remove all the string checks on the bools from the templates.