Change Inter to Adwaita Sans

[teamcons]

Fixes https://github.com/elementary/default-settings/issues/328

Only Draft. I am at work and need to check first if Adwaita Sans would need to be added to the packages

Edit: I cant really verify adwaita-fonts would need to be added in this list (and similar architecture) or is already pulled in by some dependencies: https://github.com/elementary/metapackages/blob/noble/desktop-recommends-amd64

it may be safer