Antique Atlas 4

Changes:

• Reimplement marker clipping, and add a near-clip to village markers, removing them when the map is fully shown.
• Re-add village structure priority, preventing "all-path villages" (oops)
• Adjust a couple of texture selections for villages
• Connect paths to village structures wherever appropriate (not desert houses - needs a different path texture)

Changelog: https://github.com/sisby-folk/antique-atlas/releases/tag/v2.8.0