The Data Package Logo in the documentation is broken

[Ludee]

Description of the issue

The logo is for Data Package is broken. It is just a link and has been changed. Update the logo or save it somewhere.

Ideas of solution

Add updated logo link: https://datapackage.org/_astro/logo-light._u1UflVI.svg

Workflow checklist

• [ ] I am aware of the workflow in CONTRIBUTING.md