Rack 'next' button takes the 'alpha' next rackname

[PieterL75]

NetBox version

v3.1.9

Python version

3.9

Steps to Reproduce

1. Create 15 racks (Rack1, Rack2, Rack3 ... Rack15)
2. open Rack1
3. click the 'next' button

Expected Behavior

Rack2 should be displayed

Observed Behavior

Rack10 is displayed.

The next button is sorting the racknames alphabetically.

The rack table sorts them properly taking the numeric fields into account. This sorting needs to be used in the 'next/previous' button logic

[PieterL75]

Lightning fast !

Thanks !