Port shared resource usage to mdbook-resources submodule #151
Description
To minimize the overhead for making simple updates, I've created a repo for all shared resources for our mdBook builds.
https://github.com/ProfessionalLinuxUsersGroup/mdbook-resources
This will be added as a git submodule to all our course repositories. We will need to migrate all references of these shared resources to reference the new location under mdbook-resources/<location>.
Currently the shared resources I have ported over include:
scripts/ref/theme/
The idea behind this is to prevent a single update to one of these files costing us 3+ PRs across multiple repositories.
Resources that require migration:
scripts/ref/theme/