Distinguish CM compatibility for CM Boards (CM4 vs CM5)

[geerlingguy]

Right now the site just assumes 'Compute Module 4' for all the boards listed on the Compute Module Boards and Projects, but now that the Compute Module 5 is out, I should have some sort of compatibility indication, both on the overall listing, and the Board page layout, to indicate CM4 vs CM5 compatibility.

In the update, I would also need to set CM5 to 'Unknown' for all boards initially, except for those I've confirmed work (e.g. through my video This tiny computer changes EVERYTHING, or through my blog, e.g. Home Assistant Yellow.

Confirmed working:

• Home Assistant Yellow
• Compute Blade (Dev)
• CM4 IO Board
• CM5 IO Board (not on site yet)
• NEC MPi4 MediaPlayer TV Kit
• Nebra CM4 Flash Stick
• DeskPi Super6C
• Axzez Interceptor 2.0
• Seaberry
• Waveshare CM4 IO Base
• Waveshare CM4-NANO-B
• Cytron CM4 Maker Board
• Piunora (mod allows Pin 26 to be used as a power button)

Confirmed not working:

• CM4 TV Stick
• MirkoPC v1
• SourceKit PiTray Mini
• Radxa Taco So far...