Update service-docker-repository-query image to version 7

Linked build commit: 7d9efdbc28

service-docker-repository-query/deployment.yaml

@@ -17,7 +17,7 @@ spec:
         - name: ghcr-secret
       containers:
         - name: service-docker-repository-query
-          image: ghcr.io/gansejunge/app-notifications-service-docker-repository-query:6
+          image: ghcr.io/gansejunge/app-notifications-service-docker-repository-query:7
           ports:
             - containerPort: 5000
               name: fastapi