/e/OS - Android 14 2.7 GSI bring-up

[Xxpsilon]

@ronnz98

I can build GSIs.

@ronnz98

Its not easy to build. eFoundation has long announced to support GSI T but no uppdates yet

GSI OS version will next move to T or A13 skipping the R and S versions. Dates for development will be shared

/e/OS-T GSI and /eOS-U GSI - that would be a pleasure