Update GitHub Actions configuration to match latest tox-gh-actions RE… (#354)

* Update GitHub Actions configuration to match latest tox-gh-actions README.

* Add gh-actions configuration to tox.ini.

.github/workflows/test.yml

@@ -4,14 +4,16 @@
 ---
 name: Test the application using Tox.
 
-on: [push, pull_request]
+on:
+  - push
+  - pull_request
 
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
 
     steps:
       - name: apt update
@@ -24,6 +26,6 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install tox tox-gh-actions
+          python -m pip install tox tox-gh-actions
       - name: Test with tox
         run: tox -v

tox.ini

@@ -5,6 +5,14 @@ envlist =
     py{38,39,310}-django40
     py{38,39,310,311}-django41
 
+[gh-actions]
+python =
+    3.7: py37
+    3.8: py38
+    3.9: py39
+    3.10: py310
+    3.11: py311
+
 [testenv]
 commands =
     coverage run --branch --source=notifications manage.py test