PHP 8.3 fix typos (hestiacp#4516)

Author: robsonek

install/hst-install-debian.sh

@@ -35,7 +35,7 @@ HESTIA_INSTALL_VER='1.9.0~alpha'
 # Supported PHP versions
 multiphp_v=("5.6" "7.0" "7.1" "7.2" "7.3" "7.4" "8.0" "8.1" "8.2" "8.3")
 # One of the following PHP versions is required for Roundcube / phpmyadmin
-multiphp_required=("7.3" "7.4" "8.0" "8.1" "8.2","8.3")
+multiphp_required=("7.3" "7.4" "8.0" "8.1" "8.2" "8.3")
 # Default PHP version if none supplied
 fpm_v="8.3"
 # MariaDB version