chore: runner for multi arch install qemu static

Signed-off-by: Adrian Riobo Lorenzo <[email protected]>

.github/workflows/build-oci.yaml

@@ -29,6 +29,11 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@v4
 
+    - name: Prepare runner
+      shell: bash
+      run: |
+        sudo apt-get install -y qemu-system
+
     - name: Build image for PR
       if: ${{ github.event_name == 'pull_request' }}
       shell: bash