cloudron-setup: Fix display on newline

scripts/cloudron-setup

@@ -259,7 +259,8 @@ echo -e "\n\n${GREEN}After reboot, visit one of the following URLs and accept th
 if [[ "${rebootServer}" == "true" ]]; then
     systemctl stop box mysql # sometimes mysql ends up having corrupt privilege tables
 
-    read -p "\nThe server has to be rebooted to apply all the settings. Reboot now ? [Y/n] " yn
+    # https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#ANSI_002dC-Quoting
+    read -p $'\n'"The server has to be rebooted to apply all the settings. Reboot now ? [Y/n] " yn
     yn=${yn:-y}
     case $yn in
         [Yy]* ) exitHandler; systemctl reboot;;