Fix missing binfmt for image CI

Don't stop on image CI error

.github/workflows/main.yaml

@@ -4,6 +4,7 @@ on: [push]
 jobs:
   test-image:
     runs-on: ubuntu-24.04
+    continue-on-error: true
     strategy:
       matrix:
         image:
@@ -34,6 +35,12 @@ jobs:
         uses: actions/checkout@v4
         if: always()
 
+      - name: Setup QEMU binfmt
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-suggests qemu-system-x86 qemu-system-aarch64
+        if: always()
+
       - name: Build image
         working-directory: images
         run: make ${{ matrix.image }}