Description of problem:

1. Accelerated container startup script is removed from 4.14 release, but OCP doc still contains that section. Link! https://docs.openshift.com/container-platform/4.15/edge_computing/ztp-reference-cluster-configuration-for-vdu.html#ztp-sno-du-accelerating-container-startup_sno-configure-for-vdu

Version-Release number of selected component (if applicable):

    4.14.z, 4.15.z, 4.16

How reproducible:

Steps to Reproduce:

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Actual results:

Expected results:

Additional info: