fix(ci): remove docker images in linux-arm64

This adds a step to remove the docker images and hopefully free up space in the
linux-arm64 part of ci.

Author: jsjoeio

.github/workflows/ci.yaml

@@ -105,6 +105,10 @@ jobs:
         with:
           name: release-packages
           path: ./release-packages
+      - name: Remove docker images
+          run: |
+            docker rm $(docker ps -aq)
+            docker rmi $(docker images -q)
 
   macos-amd64:
     needs: release