Change the default branch for the repository to main.

See issue #1452 for discussion and other changes made.

.tx/config

@@ -2,7 +2,7 @@
 host = https://www.transifex.com
 lang_map = sr@latin:sr_Latn
 
-[django-debug-toolbar.master]
+[django-debug-toolbar.main]
 file_filter = debug_toolbar/locale/<lang>/LC_MESSAGES/django.po
 source_file = debug_toolbar/locale/en/LC_MESSAGES/django.po
 source_lang = en

README.rst

@@ -10,7 +10,7 @@ Django Debug Toolbar
    :target: https://github.com/jazzband/django-debug-toolbar/actions
    :alt: Build Status
 
-.. image:: https://codecov.io/gh/jazzband/django-debug-toolbar/branch/master/graph/badge.svg
+.. image:: https://codecov.io/gh/jazzband/django-debug-toolbar/branch/main/graph/badge.svg
    :target: https://codecov.io/gh/jazzband/django-debug-toolbar
    :alt: Test coverage status
 
@@ -28,7 +28,7 @@ more details about the panel's content.
 
 Here's a screenshot of the toolbar in action:
 
-.. image:: https://raw.github.com/jazzband/django-debug-toolbar/master/example/django-debug-toolbar.png
+.. image:: https://raw.github.com/jazzband/django-debug-toolbar/main/example/django-debug-toolbar.png
    :alt: Django Debug Toolbar screenshot
 
 In addition to the built-in panels, a number of third-party panels are

tox.ini

@@ -4,7 +4,7 @@ envlist =
     style
     readme
     py{36,37}-dj{22,30,31,32}-sqlite
-    py{38,39}-dj{22,30,31,32,master}-sqlite
+    py{38,39}-dj{22,30,31,32,main}-sqlite
     py{36,37,38,39}-dj{22,30,31,32}-{postgresql,mysql}
 
 [testenv]
@@ -16,7 +16,7 @@ deps =
     sqlite: mock
     postgresql: psycopg2-binary
     mysql: mysqlclient
-    djmaster: https://github.com/django/django/archive/master.tar.gz
+    djmain: https://github.com/django/django/archive/master.tar.gz
     coverage
     Jinja2
     html5lib
@@ -55,7 +55,7 @@ setenv =
     DB_BACKEND = mysql
     DB_PORT = {env:DB_PORT:3306}
 
-[testenv:py{36,37,38,39}-dj{22,30,31,32,master}-sqlite]
+[testenv:py{36,37,38,39}-dj{22,30,31,32,main}-sqlite]
 setenv =
     {[testenv]setenv}
     DB_BACKEND = sqlite3