Change build badge from travis to github actions (#1058)

Author: artofhuman

README.md

@@ -3,13 +3,13 @@
 
 A [Django](https://www.djangoproject.com/) integration for [Graphene](http://graphene-python.org/).
 
-[![travis][travis-image]][travis-url]
+[![build][build-image]][build-url]
 [![pypi][pypi-image]][pypi-url]
 [![Anaconda-Server Badge][conda-image]][conda-url]
 [![coveralls][coveralls-image]][coveralls-url]
 
-[travis-image]: https://travis-ci.org/graphql-python/graphene-django.svg?branch=master&style=flat
-[travis-url]: https://travis-ci.org/graphql-python/graphene-django
+[build-image]: https://github.com/graphql-python/graphene-django/workflows/Tests/badge.svg
+[build-url]: https://github.com/graphql-python/graphene-django/actions
 [pypi-image]: https://img.shields.io/pypi/v/graphene-django.svg?style=flat
 [pypi-url]: https://pypi.org/project/graphene-django/
 [coveralls-image]: https://coveralls.io/repos/github/graphql-python/graphene-django/badge.svg?branch=master

README.rst

@@ -114,8 +114,8 @@ Contributing
 See `CONTRIBUTING.md <CONTRIBUTING.md>`__.
 
 .. |Graphene Logo| image:: http://graphene-python.org/favicon.png
-.. |Build Status| image:: https://travis-ci.org/graphql-python/graphene-django.svg?branch=master
-   :target: https://travis-ci.org/graphql-python/graphene-django
+.. |Build Status| image:: https://github.com/graphql-python/graphene-django/workflows/Tests/badge.svg
+   :target: https://github.com/graphql-python/graphene-django/actions
 .. |PyPI version| image:: https://badge.fury.io/py/graphene-django.svg
    :target: https://badge.fury.io/py/graphene-django
 .. |Coverage Status| image:: https://coveralls.io/repos/graphql-python/graphene-django/badge.svg?branch=master&service=github