Warning thrown when module loaded

[mazes-80]

Comment from the warning is quite self explanatory.

2024-09-10 01:32:25: WARNING[Main]: Writing to mod directories is deprecated, as any changes will be overwritten when updating content. For data storage consider minetest.get_mod_data_path() or minetest.get_worldpath() instead. (at .minetest/mods/tpad/init.lua:92)

I track all warnings when I start my server, this one does not seem to hurt, if I understood well it's just for overriding recipes. minetest.get_mod_data_path() could provide a alternative.