fixed gh actions

.github/workflows/tests.yml

@@ -10,12 +10,11 @@ jobs:
         python_version: [ '3.10', '3.11', '3.12' ]
         django_version: [ '3.2.12', '4.2', '5.0.3' ]
     steps:
-      - uses: huaxk/postgis-action@v1
+      - uses: nyurik/action-setup-postgis@v1
         with:
-          postgresql version: '12'  # See https://https://hub.docker.com/r/mdillon/postgis for available versions, if it is not specified, use the default value 'latest'
-          postgresql password: 'password'   # This environment variable sets the superuser password for PostgreSQL, maybe string or secrets, the default superuser is defined by the input environment variable: postgresql user.
-          postgresql user: 'test'  # This optional environment variable is used in conjunction with postgresql password to set a user and its password. This variable will create the specified user with superuser power and a database with the same name. If it is not specified, then the default user of 'postgres' will be used.
-          postgresql db: 'test'  # This optional environment variable can be used to define a different name for the default database that is created when the image is first started. If it is not specified, then the value of postgresql user will be used.
+          username: test
+          database: test
+          password: password
       - uses: actions/checkout@v2
       - name: Set up Python version
         uses: actions/setup-python@v2