Get mariadb password when restoring ttrss

src/freedombone-app-rss

 function restore_local_rss {
     temp_restore_dir=/root/tempttrss
 
+    function_check get_mariadb_password
+    get_mariadb_password
+
     function_check rss_create_database
     rss_create_database
 
     temp_restore_dir=/root/tempttrss
     if grep -q "rss reader domain" $COMPLETION_FILE; then
         echo $"Restoring ttrss"
+        function_check get_mariadb_password
+        get_mariadb_password
+
         function_check restore_database_from_friend
 
         function_check rss_create_database