fix(ci): use the correct docker compose service name

Author: emptybutton

.github/workflows/ci.yml

@@ -8,22 +8,22 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: ruff
-        run: docker compose -f deploy/dev/docker-compose.yaml run backend ruff check src tests
+        run: docker compose -f deploy/dev/docker-compose.yaml run ttt ruff check src tests
 
   mypy:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
       - name: mypy
-        run: docker compose -f deploy/dev/docker-compose.yaml run backend mypy src tests
+        run: docker compose -f deploy/dev/docker-compose.yaml run ttt mypy src tests
 
   pytest:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
 
       - name: pytest
-        run: docker compose -f deploy/dev/docker-compose.yaml run backend pytest tests --cov --cov-report=xml
+        run: docker compose -f deploy/dev/docker-compose.yaml run ttt pytest tests --cov --cov-report=xml
 
       - name: upload coverage reports to codecov
         uses: codecov/codecov-action@v5