Ensure we support pre 5.3 Cloudron installation

scripts/cloudron-setup

@@ -151,7 +151,8 @@ fi
 
 if [[ "${initBaseImage}" == "true" ]]; then
     echo -n "=> Installing base dependencies and downloading docker images (this takes some time) ..."
-    if ! /bin/bash "${box_src_tmp_dir}/baseimage/initializeBaseUbuntuImage.sh" "../src" &>> "${LOG_FILE}"; then
+    # initializeBaseUbuntuImage.sh args (provider, infraversion path) are only to support installation of pre 5.3 Cloudrons
+    if ! /bin/bash "${box_src_tmp_dir}/baseimage/initializeBaseUbuntuImage.sh" "generic" "../src" &>> "${LOG_FILE}"; then
         echo "Init script failed. See ${LOG_FILE} for details"
         exit 1
     fi