Switching to services>redis in gh workflow

.github/workflows/test.yml

@@ -14,6 +14,12 @@ jobs:
       matrix:
         python-version: [ "3.10", "3.12" ]
 
+    services:
+      redis:
+        image: redis:latest
+        ports:
+          - 6379/tcp
+
     steps:
 
     - name: Check out code
@@ -41,13 +47,8 @@ jobs:
 
     - name: Create Podman pod
       run: |
-        podman pod create --name tmt-web-pod -p 8000:8000 -p 6379:6379 || true
+        podman pod create --name tmt-web-pod -p 8000:8000 || true
         # I don't even know, now it threw "docker://k8s.gcr.io/pause:3.5: Requesting bear token: invalid status code from registry 404"
-        # Exposing redis port as well for test_api.py::TestCelery::test_basic_test_request
-
-    - name: Start Redis container
-      run: |
-        podman run -d --pod tmt-web-pod --name redis redis:latest
 
     - name: Start Celery container
       run: |