Rename master to main (#58)

.github/workflows/codeql-analysis.yml

@@ -3,12 +3,12 @@ name: codeql
 on:
   push:
     branches:
-      - master
+      - main
     paths-ignore:
       - '**.md'
   pull_request:
     branches:
-      - master
+      - main
     paths-ignore:
       - '**.md'
   schedule:

README.md

@@ -1,11 +1,11 @@
 # airflow-diagrams
 
-[![pre-commit.ci status](https://results.pre-commit.ci/badge/github/feluelle/airflow-diagrams/master.svg)](https://results.pre-commit.ci/latest/github/feluelle/airflow-diagrams/master)
+[![pre-commit.ci status](https://results.pre-commit.ci/badge/github/feluelle/airflow-diagrams/main.svg)](https://results.pre-commit.ci/latest/github/feluelle/airflow-diagrams/main)
 ![test workflow](https://github.com/feluelle/airflow-diagrams/actions/workflows/test.yml/badge.svg)
 ![codeql-analysis workflow](https://github.com/feluelle/airflow-diagrams/actions/workflows/codeql-analysis.yml/badge.svg)
-[![codecov](https://codecov.io/gh/feluelle/airflow-diagrams/branch/master/graph/badge.svg?token=J8UEP8IVY4)](https://codecov.io/gh/feluelle/airflow-diagrams)
+[![codecov](https://codecov.io/gh/feluelle/airflow-diagrams/branch/main/graph/badge.svg?token=J8UEP8IVY4)](https://codecov.io/gh/feluelle/airflow-diagrams)
 [![PyPI version](https://img.shields.io/pypi/v/airflow-diagrams)](https://pypi.org/project/airflow-diagrams/)
-[![License](https://img.shields.io/pypi/l/airflow-diagrams)](https://github.com/feluelle/airflow-diagrams/blob/master/LICENSE)
+[![License](https://img.shields.io/pypi/l/airflow-diagrams)](https://github.com/feluelle/airflow-diagrams/blob/main/LICENSE)
 [![PyPI - Python Version](https://img.shields.io/pypi/pyversions/airflow-diagrams)](https://pypi.org/project/airflow-diagrams/)
 [![PyPI version](https://img.shields.io/pypi/dm/airflow-diagrams)](https://pypi.org/project/airflow-diagrams/)