Loading all dimension types on load sets the world-spawn to 0,0

When using any addon that loads each dimension the world spawn has its x and z co-ordinates set to 0. As an example, the addon attached only uses two lines of code.

import {DimensionTypes, system, world} from "@minecraft/server"
system.run(()=>{
    DimensionTypes.getAll().forEach(({typeId})=>{
        world.getDimension(typeId)
    })
})

None of these lines should be resetting the spawn-point, and yet they do.

Expected Result: The player should spawn at 29,71,13

Actual Result: The player spawns at 0 70 0

Steps to reproduce

1. Download any addon which loads dimensions in the manner above, the addon attached already does this.

2. Create a new world with a seed confirmed to have a spawn that isn’t 0,Y,0 for this example I used 6839428745003977895

3. Before entering the world apply the addon you previously downloaded

4. (OPTIONAL) Enable show co-ordinates

5. Enter the world and you should see that the co-ordinates are incorrectly set to 0,Y,0