We have noticed that Path not found error when user clicks on "PDP-D Default Values" link under Additional PDP-D Customizations section of Policy OOM Installation. Please find the attached screenshot.

Steps to reproduce:
Click on "PDP-D Default Values" link under Additional PDP-D Customizations section
Doc section path: https://docs.onap.org/projects/onap-policy-parent/en/latest/installation/oom.html#additional-pdp-d-customizations

Expected:
It supposed to show the content of this path: root/kubernetes/policy/charts/drools/values.yaml