v0.7.5

Fixed

• Homey sign-in now recovers more reliably in standalone and Docker installs when the provider session handoff needs a fallback path.
• Media cards in standalone Docker installs now apply artwork-derived accent colors more reliably instead of missing the intended palette.

Improved

• First-run onboarding now includes wallpaper theme selection, which makes initial dashboard setup more polished and easier to personalize.