docs: cleanup README

README.md

@@ -1,15 +1,13 @@
 # Integrated Energy System Optimization (IESopt.jl)
 
+[![License](https://img.shields.io/github/license/ait-energy/IESopt.jl)](LICENSE)
 [![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://ait-energy.github.io/IESopt.jl/stable/)
 [![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://ait-energy.github.io/IESopt.jl/dev/)
+
 [![Build Status](https://github.com/ait-energy/IESopt.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/ait-energy/IESopt.jl/actions/workflows/CI.yml?query=branch%3Amain)
 [![Coverage](https://codecov.io/gh/ait-energy/IESopt.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/ait-energy/IESopt.jl)
 [![Aqua](https://raw.githubusercontent.com/JuliaTesting/Aqua.jl/master/badge.svg)](https://github.com/JuliaTesting/Aqua.jl)
 
-[![Code Style](https://img.shields.io/badge/code_style-custom-blue?style=flat&logo=julia&logoColor=white)](.JuliaFormatter.toml)
-[![Readme Style](https://img.shields.io/badge/readme_style-standard-lime?style=flat&logo=julia&logoColor=white)](https://github.com/RichardLitt/standard-readme)
-[![License](https://img.shields.io/github/license/ait-energy/IESopt.jl)](LICENSE)
-
 **IESopt** (_Integrated Energy System Optimization_) is a modeling and optimization framework for integrated energy
 systems.
 
@@ -47,6 +45,9 @@ TODO: Document the API of the package.
 
 ## Contributing
 
+[![Code Style](https://img.shields.io/badge/code_style-custom-blue?style=flat&logo=julia&logoColor=white)](.JuliaFormatter.toml)
+[![Readme Style](https://img.shields.io/badge/readme_style-standard-lime?style=flat&logo=julia&logoColor=white)](https://github.com/RichardLitt/standard-readme)
+
 PRs accepted.
 
 ## License