No More Portals

# No More Portals This mod prevents players from going through nether portals. That's it. I shouldn't affect any other entities, and it shouldn't affect any other ways of getting to the nether, such as commands or methods added by other mods; only portals should be affected. Players in creative mode and entity types added to the `nomoreportals:portal_allowed` tag will still be allowed through portals. If you find issues or have recommendations, feel free to share on the [GitHub](https://github.com/lukebemish/NoMorePortals/issues).