The bug

When sleeping in a bed in any custom dimension that allows a user to sleep in a bed, it does set the user's spawn, but doesn't set the time to day, as it seems the weather and time of day are linked to the overworld's time and weather. 

How to reproduce

1. Create a minecraft world with any custom dimension datapack. For example the one I'm working on [here|https://www.planetminecraft.com/data-pack/skylands-reborn/]
2. Enter the custom dimension (/execute in custom:skylands run tp @s ~ 100 ~) by some means
3. Set the time to night, and place a bed down
4. Sleeping in the bed will allow the player to lay down, and the screen fades, but time is not set to day