docker-compose is no longer supported

https://github.blog/changelog/2024-04-10-github-hosted-runner-images-deprecation-notice-docker-compose-v1/

.github/workflows/unittests.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Run unit tests
-      run: docker-compose -f docker-compose.test.yml up --build --exit-code-from test
+      run: docker compose -f docker-compose.test.yml up --build --exit-code-from test
     - uses: codecov/codecov-action@v4
       with:
         files: ./coverage.txt