Unciv: 4.8.6

From Unciv: link to the original post

4.8.6

Mod checker accepts era for unit type

AI Declaration of Friendship rework - By tuvus

By SomeTroglodyte:

• A 'Status' column for City Overview
• Fix maximum window bounds for zoomed-in displays
• Generic Widget/Provider framework for sortable grids

Remove Faith bonus from Vanilla Siam - By SpacedOutChicken

Unit tests for Battle.kt - By Framonti