MAINT: default branch has been renamed to main

Author: bsipocz

.github/workflows/tests.yml

@@ -2,7 +2,7 @@ name: continuous-integration
 
 on:
   push:
-    branches: [master]
+    branches: [main]
     tags:
       - 'v*'
   pull_request:

README.md

@@ -45,7 +45,7 @@ theme. See the pages to the left for information about what you can configure wi
 See [the Sphinx Book Theme documentation](https://sphinx-book-theme.readthedocs.io/en/latest/)
 for more information.
 
-[codecov-badge]: https://codecov.io/gh/executablebooks/sphinx-book-theme/branch/master/graph/badge.svg
+[codecov-badge]: https://codecov.io/gh/executablebooks/sphinx-book-theme/branch/main/graph/badge.svg
 [codecov-link]: https://codecov.io/gh/executablebooks/sphinx-book-theme
 
 [rtd-badge]: https://readthedocs.org/projects/sphinx-book-theme/badge/?version=latest

docs/conf.py

@@ -109,7 +109,7 @@
 html_theme_options = {
     "path_to_docs": "docs",
     "repository_url": "https://github.com/executablebooks/sphinx-book-theme",
-    "repository_branch": "master",
+    "repository_branch": "main",
     "launch_buttons": {
         "binderhub_url": "https://mybinder.org",
         "colab_url": "https://colab.research.google.com/",