write a tutorial on using data packages from R as a blog post

[Mikanebu]

We want to have a tutorial on how to use data packages from R as a blog post, so R users can get the data package

Acceptance criteria

• [x] published blog post on R tutorial

Tasks

• [x] write blog post on using R
• [x] review
• [x] publish

[Mikanebu]

FIXED, https://testing.datahub.io/blog/how-to-use-data-packages-from-r