cloudron-support: also need to be remove any corrupt containerd

scripts/cloudron-support

@@ -602,6 +602,7 @@ function ask_reboot() {
 function recreate_docker() {
     readonly logfile="/home/yellowtent/platformdata/logs/box.log"
     readonly stagefile="/home/yellowtent/platformdata/recreate-docker-stage"
+    readonly containerd_root="/var/lib/containerd"
 
     if ! docker_root=$(docker info -f '{{ .DockerRootDir }}' 2>/dev/null); then
         warning "Unable to detect docker root. Assuming /var/lib/docker"
@@ -627,7 +628,7 @@ function recreate_docker() {
 
     if grep -q "clearing_storage" "${stagefile}"; then
         info "Clearing docker storage at ${docker_root}"
-        if ! rm -rf "${docker_root}/"*; then
+        if ! rm -rf "${docker_root}/"* "${containerd_root}/"*; then
             echo -e "\nThe server has to be rebooted to clear the docker storage. After reboot,"
             echo -e "run 'cloudron-support --recreate-docker' again.\n"
             ask_reboot