ci: update workflow github

Author: juggler31

.github/workflows/python-app.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         django_version: [ '3.2', '4.0', '4.1', '4.2' ]
-        python_version: [ '3.7', '3.8', '3.9', '3.10', '3.11' ]
+        python_version: [ '3.8', '3.9', '3.10', '3.11' ]
         exclude:
           - django_version: '3.2'
             python_version: '3.11'
@@ -28,25 +28,25 @@ jobs:
             python_version: '3.11'
 
           - django_version: '4.0'
-            python_version: '3.7'
+            python_version: '3.8'
 
           - django_version: '4.1'
-            python_version: '3.7'
+            python_version: '3.8'
 
           - django_version: '4.2'
-            python_version: '3.7'
+            python_version: '3.8'
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v6
     - name: Set up Python ${{ matrix.python_version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python_version }}
     - name: Cache pip
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         # This path is specific to Ubuntu
         path: ~/.cache/pip