Add M4 Mac Mini 1.5U Mount with 1x LabStack Module

@GarnetSunset single or dual M4 Mac Mini 10inch rack would be amazing, probably 3D printed to save on cost!
myelectronics.nl has already showcase it's possible for 19" rack > Link

For a 3D printed mount, it would end up being closer to 1.5U rather than the 1.25U of that mount, just to make sure there's enough material for the weight of the Mac Mini, and for a 10" rack, you wouldn't be able to get more than one Mac Mini.

The total opening width on the 10" rack is ~222mm (8.75"), and each M4 Mac Mini is 127mm (https://www.apple.com/mac-mini/specs/).

Thinking out loud, I could probably make a 1.5U mount for the M4 Mac Mini, plus a single LabStack module on its side, and MAYBE a keystone jack for the MacMini's Ethernet port and/or HDMI port. I could DEFINITELY make a 2U version, but would still only be able to add a single LabStack module, but it would allow multiple keystone jacks for the Mac Mini...

Let me know if there's interest, and I'll see about adding it to my list for LabStack modules (so long as Jeff doesn't mind the hijack).

Originally posted by @JaredC01 in #56

Comece revisando os designs de suporte existentes do LabStack e a referência vinculada do 19-inch Mac Mini; em seguida, compare-os com as dimensões do rack de 10-inch neste issue. O trabalho estará concluído quando houver um suporte definido de 1.5U impresso em 3D que acomode um M4 Mac Mini e um módulo LabStack, com todas as opções de keystone-jack resolvidas.