Allow dragging bed

[sparr]

Summary

Content "Beds are draggable"

Purpose of change

Other sleeping furniture and heavier furniture are draggable, so beds should be too.

Describe the solution

Set required strength the same as a washer, dryer, open coffin, vending machine, ...

Describe alternatives you've considered

required_str is due for an audit across large items for balance, but this isn't the time for that.

Testing

Dragging beds (with difficulty) as we speak!

Additional context

[Procyonae]

Beds are normally more than one f_bed (2 for single, 4 for double) so this is going to let you pull them apart which will look a little silly

[AudBobb]

You already deconstructed them one tile at a time, which is equally silly, so probably not an issue tbh

We just a bunch of heathens out here cutting mattresses into sections before using them

[sparr]

faction camps also build makeshift beds two at a time. and you can pull a 1x2 sofa apart into tow 1x1 chairs.