Feedback requested: Deprecating Core, Supervised, i386, armhf & armv7

[TRS-80]

@gonzotek

I was ‘stuck’* on an ‘ancient’ install of HA Core running on Debian Buster for the longest time until I decided to rip that bandaid off. I think another argument in favor of HAOS is there’ll be a smoother path forward once one does the work to move from Core or Supervised. Now that I’ve moved to HAOS could take the 2025.4.4 backup I have from last night, made on a VM, and drop it onto another VM, RPI or other supported hardware and be quickly back in business.

Moving from Core to Container was the best move I ever made. HA is just way too fast moving of a project to keep up with otherwise.