jekyll cache folder is already present in repo

[jsakil14]

Describe the bug

A clear and concise description of the bug. If there is an error in the published documentation, include the section number and the release version or provide a link to the section.

https://github.com/kubev2v/forklift-documentation#building-a-document-preview

`Create .jekyll-cache and _site directories:
for i in .jekyll-cache _site; do mkdir ${i} && chmod 777 ${i}; done`

Solution

Remove .jekyll-cache folder from repo or add command to check and delete it prior to creating the folder

A clear and concise description of the solution. Does it apply to older releases or only to the current release?

Screenshots

If applicable, add screenshots to help explain your problem.

[jsakil14]

Bump! How do I go about getting this updated? Do we ping owners?