disable python 3.8 in testing

.github/workflows/django.yml

@@ -23,7 +23,7 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ['3.8', '3.10']
+        python-version: ['3.10']
 
     steps:
     - uses: actions/checkout@v3
@@ -35,13 +35,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
-        pip install django-ninja
-        pip install django-polymorphic
-    - run: |
-        sudo apt-get update
-        sudo apt-get install --yes --no-install-recommends postgresql-client
     - name: Run Tests
       run: |
-        PGPASSWORD=admin123 psql template1 -U postgres -h localhost -c 'create extension hstore;'
-        new_data_model=1 python manage.py makemigrations contenttypes auth mastodon users books movies games music sync management collection common sync management timeline catalog journal social legacy
+        new_data_model=1 python manage.py makemigrations contenttypes auth mastodon users common management catalog journal social legacy
         new_data_model=1 python manage.py test

requirements.txt

@@ -9,8 +9,8 @@ django-simple-history
 django-hijack
 django-user-messages
 django-slack
-#django-ninja
-#django-polymorphic
+django-ninja
+django-polymorphic
 meilisearch
 easy-thumbnails
 lxml