untested convert user prompt to whiptail

automated install/basic-install.sh

@@ -934,16 +934,14 @@ updatePihole() {
   runGravity
 }
 
+
+
 checkSelinux() {
   if [ -x "$(command -v getenforce)" ]; then
     printf "\n::: SELinux Support Detected.."
     getenforce | grep 'Enforcing'
     if [ $? -eq 0 ]; then
-      printf "\n::: SELinux is being Enforced on your system"
-      printf "\n::: WARNING: PiHole does not support SELinux at this time.."
-      read -r -p "Continue with SELinux Enforcing? [y/N]" continue
-      if [[ $continue =~ ^([yY][eE][sS]|[yY])$ ]]
-      then
+      if (whiptail --title "SELinux Detected" --yesno "SELinux is being Enforced on your system. \n Pi-hole does not support SELinux at this time...\nContinue with SELinux Enforcing?" 8 78); then
           printf "\n::: Continuing installation with SELinux Enforcing.."
           printf "\n::: Please refer to official SELinux documentation to create a custom policy."
       else