v1.20.0.0

Bump version to v1.20

Decent chance of a new release soon-ish after this as I want to
add search but we'll see what time permits.

• Added localization (thanks @hklab, @Cavernosa)
• Added fields for tags and integrations (based on @TheMulhima's initial
  contribution)
• Fixed installing mods not re-enabling deps