ci: fix e2e-contracts.yml

.github/workflows/e2e-contracts.yml

@@ -30,6 +30,11 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+      - name: Install Docker Compose
+        run: |
+          sudo curl -L "https://github.com/docker/compose/releases/download/$(curl -s https://api.github.com/repos/docker/compose/releases/latest | jq -r '.tag_name')/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+          sudo chmod +x /usr/local/bin/docker-compose
+          docker-compose --version  # Confirm installation
       - name: Set up environment
         uses: ./.github/actions/setup
       - name: Build