[DOCS] Resources Example Repo missing

[network-shark]

Description
Link in the Documentation is not working
In the new resources documentation there is a link to an example repo , but this link is not working or the repo is not accessible.

Working example#
saltext-opsdev

https://docs.saltproject.io/en/latest/topics/resources/authoring/packaging.html

Suggested Fix
upload the missing repo or fix the url

Location or format of documentation
Insert page URL if applicable.