Fix image URLs after nord-docs GitHub flow and main branch migration

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-29

Author: svengreb

CHANGELOG.md

@@ -1,4 +1,4 @@
-<p align="center"><a href="https://www.nordtheme.com/ports/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/repository-hero.svg?sanitize=true"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/repository-hero.svg?sanitize=true"/></a></p>
 
 <p align="center"><a href="https://github.com/arcticicestudio/nord-dircolors/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-dircolors.svg?style=flat-square&label=Release&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a> <a href="https://www.nordtheme.com/docs/ports/dircolors"><img src="https://img.shields.io/github/release/arcticicestudio/nord-dircolors.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/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/repository-hero.svg?sanitize=true"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/repository-hero.svg?sanitize=true"/></a></p>
 
 <p align="center"><a href="https://github.com/arcticicestudio/nord-dircolors/releases/latest"><img src="https://img.shields.io/github/release/arcticicestudio/nord-dircolors.svg?style=flat-square&label=Release&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a> <a href="https://www.nordtheme.com/docs/ports/dircolors"><img src="https://img.shields.io/github/release/arcticicestudio/nord-dircolors.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-dircolors/blob/develop/CHANGELOG.md#050"><img src="https://img.shields.io/github/release/arcticicestudio/nord-dircolors.svg?style=flat-square&label=Changelog&logo=github&logoColor=eceff4&colorA=4c566a&colorB=88c0d0"/></a></p>
 
@@ -8,7 +8,7 @@
 
 <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/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/overview.png"/></a></p>
+<p align="center"><a href="https://www.nordtheme.com/ports/dircolors" target="_blank"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/overview.png"/></a></p>
 
 ## Getting started
 
@@ -38,19 +38,19 @@ To activate and use Nord dircolors as your default color theme for all sessions,
 test -r ~/.dir_colors && eval $(dircolors ~/.dir_colors)
 ```
 
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/installation-shell-rc.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/installation-shell-rc.png"/></p>
 
 ## Features
 
 <p align="center"><strong>Beautiful highlighting for all your bits and bytes.</strong></p>
 <p align="center">Support for a wide range of data and node types — From <a href="https://en.wikipedia.org/wiki/Symbolic_link" target="_blank">symbolic links</a>, <a href="https://en.wikipedia.org/wiki/Executable" target="_blank">executables</a> up to <a href="https://en.wikipedia.org/wiki/File_system_permissions" target="_blank">file system permissions</a>.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/links.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/links.png"/></p>
 
 <p align="center">Directories with different <a href="https://en.wikipedia.org/wiki/File_system_permissions" target="_blank">file system permissions</a>.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/directories.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/directories.png"/></p>
 
 <p align="center">Various <a href="https://en.wikipedia.org/wiki/Unix_file_types" target="_blank">Unix file types</a> like <a href="https://en.wikipedia.org/wiki/Device_file" target="_blank">device files</a> and <a href="https://en.wikipedia.org/wiki/Unix_domain_socket" target="_blank">domain sockets</a>.</p>
-<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/develop/assets/images/ports/dircolors/blocks-and-sockets.png"/></p>
+<p align="center"><img src="https://raw.githubusercontent.com/arcticicestudio/nord-docs/main/assets/images/ports/dircolors/blocks-and-sockets.png"/></p>
 
 ## Contributing
 
@@ -62,7 +62,7 @@ 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>