chore: run tests for Django 5.1 on tested Python versions (#178)

Author: mgrdcm

.github/workflows/ci.yml

@@ -18,9 +18,9 @@ jobs:
             python-version {3.7}, django-version {2.0,2.1,2.2,3.0,3.1}
             python-version {3.8}, django-version {2.2,3.0,3.1,3.2,4.0,4.1,4.2}
             python-version {3.9}, django-version {2.2,3.0,3.1,3.2,4.0,4.1,4.2}
-            python-version {3.10}, django-version {3.2,4.0,4.1,4.2,5.0}
-            python-version {3.11}, django-version {4.0,4.1,4.2,5.0}
-            python-version {3.12}, django-version {4.2, 5.0}
+            python-version {3.10}, django-version {3.2,4.0,4.1,4.2,5.0,5.1}
+            python-version {3.11}, django-version {4.0,4.1,4.2,5.0,5.1}
+            python-version {3.12}, django-version {4.2,5.0,5.1}
     outputs:
       matrix: ${{ steps.create_matrix.outputs.matrix }}