bun not working, tryin better

.gitea/workflows/demo.yaml

@@ -14,8 +14,7 @@ jobs:
       - run: echo "💡 The ${{ gitea.repository }} repository has been cloned to the runner."
       - run: echo "🖥️ install bun."
       - run: curl -fsSL https://bun.com/install | bash
-      - run: |
-          bun --version
+      - run: bun --version
       - name: List files in the repository
         run: |
           ls ${{ gitea.workspace }}