Fix image URLs after nord-docs GitHub flow and main branch migration (#19)

The URLs to image assets were broken due the recent GitHub flow
migration [1] in the `nord-docs` repository as well as the switch from
the `master` to `main` branch [2].

[1]: nordtheme/web#229
[2]: nordtheme/web#236

Relates to nordtheme/web#229
Relates to nordtheme/web#236
GH-18

Author: svengreb

CHANGELOG.md

@@ -1,4 +1,4 @@
-<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/repository-hero.svg?sanitize=true"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/repository-hero.svg?sanitize=true"/></a></p>
 
 <p align="center"><a href="https://github.com/arcticicestudio/nord-highlightjs/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-highlightjs.svg?style=flat-square&label=Release&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a> <a href="https://www.nordtheme.com/docs/ports/highlightjs"><img src="https://img.shields.io/github/release/arcticicestudio/nord-highlightjs.svg?style=flat-square&label=Docs&colorA=4c566a&colorB=88c0d0&logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiI%2BCiAgICA8cGF0aCBmaWxsPSIjZDhkZWU5IiBkPSJNMTMuNzQ2IDIuODEzYS42Ny42NyAwIDAgMC0uNTU5LS4xMzNMOCAzLjg0OGwtNS4xODgtMS4xOGEuNjY5LjY2OSAwIDAgMC0uNTcuMTMzLjY3Ny42NzcgMCAwIDAtLjI0Mi41MzF2OC4xMzNjLS4wMDguMzIuMjEuNTk4LjUyLjY2OGw1LjMzMiAxLjE5OWguMjk2bDUuMzMyLTEuMmEuNjY4LjY2OCAwIDAgMCAuNTItLjY2N1YzLjMzMmEuNjU5LjY1OSAwIDAgMC0uMjU0LS41MnpNMy4zMzIgNC4xNjhsNCAuODk4djYuNzY2bC00LS44OTh6bTkuMzM2IDYuNzY2bC00IC44OThWNS4wNjZsNC0uODk4em0wIDAiLz4KPC9zdmc%2BCg%3D%3D"/></a></p>
 

README.md

@@ -1,4 +1,4 @@
-<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/repository-hero.svg?sanitize=true"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/repository-hero.svg?sanitize=true"/></a></p>
 
 <p align="center"><a href="https://github.com/arcticicestudio/nord-highlightjs/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-highlightjs.svg?style=flat-square&label=Release&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a> <a href="https://www.nordtheme.com/docs/ports/highlightjs"><img src="https://img.shields.io/github/release/arcticicestudio/nord-highlightjs.svg?style=flat-square&label=Docs&colorA=4c566a&colorB=88c0d0&logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiI%2BCiAgICA8cGF0aCBmaWxsPSIjZDhkZWU5IiBkPSJNMTMuNzQ2IDIuODEzYS42Ny42NyAwIDAgMC0uNTU5LS4xMzNMOCAzLjg0OGwtNS4xODgtMS4xOGEuNjY5LjY2OSAwIDAgMC0uNTcuMTMzLjY3Ny42NzcgMCAwIDAtLjI0Mi41MzF2OC4xMzNjLS4wMDguMzIuMjEuNTk4LjUyLjY2OGw1LjMzMiAxLjE5OWguMjk2bDUuMzMyLTEuMmEuNjY4LjY2OCAwIDAgMCAuNTItLjY2N1YzLjMzMmEuNjU5LjY1OSAwIDAgMC0uMjU0LS41MnpNMy4zMzIgNC4xNjhsNCAuODk4djYuNzY2bC00LS44OTh6bTkuMzM2IDYuNzY2bC00IC44OThWNS4wNjZsNC0uODk4em0wIDAiLz4KPC9zdmc%2BCg%3D%3D"/></a> <a href="https://github.com/arcticicestudio/nord-highlightjs/blob/develop/CHANGELOG.md#050"><img src="https://img.shields.io/github/release/arcticicestudio/nord-highlightjs.svg?style=flat-square&label=Changelog&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a></p>
 
@@ -14,7 +14,7 @@
 
 <p align="center">Designed for a fluent and clear workflow based on the <a href="https://www.nordtheme.com" target="_blank">Nord</a> color palette.</p>
 
-<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/overview.png"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/highlightjs" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/overview.png"/></a></p>
 
 ## Getting started
 
@@ -38,7 +38,11 @@ To use Nord highlight.js in projects without Node.js, the CSS file can be used t
 
 ```html
 <!-- Replace the version with any available release. -->
-<link href="https://unpkg.com/[email protected]/dist/nord.css" rel="stylesheet" type="text/css" />
+<link
+  href="https://unpkg.com/[email protected]/dist/nord.css"
+  rel="stylesheet"
+  type="text/css"
+/>
 ```
 
 #### Usage
@@ -56,13 +60,13 @@ To use Nord highlight.js include the CSS file as stylesheet depending on the ins
 
 <p align="center"><strong>Beautiful code to keep focused.</strong></p>
 <p align="center">Support for a wide range of <a href="https://en.wikipedia.org/wiki/List_of_programming_languages_by_type" target="_blank">language types</a>.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/go-comments.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/go-comments.png"/></p>
 
 <p align="center">JavaScript with a <a href="https://reactjs.org/docs/hooks-intro" target="_blank">React Hook</a> for <a href="https://www.react-spring.io" target="_blank">React Spring</a> animations.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/javascript-react-hook.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/javascript-react-hook.png"/></p>
 
 <p align="center"><a href="https://reactjs.org" target="_blank">React</Link> component with <a href="https://reactjs.org/docs/forwarding-refs.html" target="_blank"> forwarded <code>ref</code></a>.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/highlightjs/javascript-react-jsx.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/highlightjs/javascript-react-jsx.png"/></p>
 
 ## Contributing
 
@@ -74,7 +78,7 @@ Please take a moment to read Nord's full [contributing guide][nord-contrib-guide
 
 The guide also includes information about [minimal, complete, and verifiable examples][nord-contrib-guide-mcve] and other ways to contribute to the project like [improving existing issues][nord-contrib-guide-impr-issues] and [giving feedback on issues and pull requests][nord-contrib-guide-feedback].
 
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/nord/repository-footer-separator.svg?sanitize=true" /></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/nord/repository-footer-separator.svg?sanitize=true" /></p>
 
 <p align="center">Copyright &copy; 2017-present <a href="https://www.arcticicestudio.com" target="_blank">Arctic Ice Studio</a> and <a href="https://www.svengreb.de" target="_blank">Sven Greb</a></p>