chore: rename default branch to main

Author: scop

.github/workflows/check.yml

@@ -4,7 +4,7 @@ on:
   pull_request:
   push:
     branches:
-      - master
+      - main
 
 jobs:
   pre-commit:

.github/workflows/release.yml

@@ -5,7 +5,7 @@ on:
     workflows:
       - check
     branches:
-      - master
+      - main
     types:
       - completed
 

README.md

@@ -3,7 +3,7 @@
 [![Python versions](https://img.shields.io/pypi/pyversions/hashpipe.svg)](https://pypi.org/project/hashpipe/)
 [![PyPI version](https://badge.fury.io/py/hashpipe.svg)](https://badge.fury.io/py/hashpipe)
 [![CI status](https://github.com/scop/hashpipe/workflows/check/badge.svg)](https://github.com/scop/hashpipe/actions?query=workflow%3Acheck)
-[![Test coverage](https://codecov.io/gh/scop/hashpipe/branch/master/graph/badge.svg)](https://codecov.io/gh/scop/hashpipe)
+[![Test coverage](https://codecov.io/gh/scop/hashpipe/branch/main/graph/badge.svg)](https://codecov.io/gh/scop/hashpipe)
 
 hashpipe is a command line tool and a Python library for hashing
 regular expression matches in input data.

setup.cfg

@@ -17,7 +17,7 @@ classifier =
     Programming Language :: Python :: 3 :: Only
     Typing :: Typed
 project_urls =
-    Changelog = https://github.com/scop/hashpipe/blob/master/CHANGELOG.md
+    Changelog = https://github.com/scop/hashpipe/blob/main/CHANGELOG.md
 
 [options]
 python_requires = >=3.3