Removed docker command

Author: o7-machinehum

.github/workflows/push.yml

@@ -37,7 +37,6 @@ jobs:
 
       - name: Free disk space
         run: |
-          sudo docker rmi $(docker image ls -aq) >/dev/null 2>&1 || true
           sudo rm -rf \
             /usr/share/dotnet /usr/local/lib/android /opt/ghc \
             /usr/local/share/powershell /usr/share/swift /usr/local/.ghcup \