Merge pull request #103 from EagleoutIce/improve-shields

use shield for ctan version

README.md

@@ -1,6 +1,6 @@
 # Ti*k*Zpingus
 
-[![made-with-latex](https://img.shields.io/badge/Made%20with-LaTeX-1f425f.svg)](https://www.latex-project.org/) [![GPLv3 License](https://img.shields.io/badge/License-GPL%20v3-yellow.svg)](https://opensource.org/licenses/GPL-3.0) [![PR's Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat)](http://makeapullrequest.com)  [![CTAN](https://badgen.net/badge/On/CTAN/cyan)](https://www.ctan.org/pkg/tikzpingus) [![build](https://github.com/EagleoutIce/tikzpingus/actions/workflows/compile.yaml/badge.svg)](https://github.com/EagleoutIce/tikzpingus/actions/workflows/compile.yaml)
+[![made-with-latex](https://img.shields.io/badge/Made%20with-LaTeX-1f425f.svg)](https://www.latex-project.org/) [![GPLv3 License](https://img.shields.io/badge/License-GPL%20v3-yellow.svg)](https://opensource.org/licenses/GPL-3.0) [![PR's Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat)](http://makeapullrequest.com)  [![CTAN](https://img.shields.io/ctan/v/tikzpingus.svg)](https://www.ctan.org/pkg/tikzpingus) [![build](https://github.com/EagleoutIce/tikzpingus/actions/workflows/compile.yaml/badge.svg)](https://github.com/EagleoutIce/tikzpingus/actions/workflows/compile.yaml)
 
 This package is a work-in-progress package allowing you to typeset little penguins in LaTeX with PGF/Ti*k*Z.
 The [documentation](https://media.githubusercontent.com/media/EagleoutIce/tikzpingus/gh-pages/doc/build/tikzpingus-doc.pdf) will constantly evolve.