Medieval Factions v5.6.0 (Ally Placeholder Fix, Configurable Gate Block Restrictions, Restrict Wilderness Actions)

What's Changed

• Fix Ally Placeholder Issue and Enable PlaceholderAPI Testing by @dmccoystephenson in #1842
• Improve GitHub Issue Templates for Clarity and Consistency by @dmccoystephenson in #1843
• Make Gate Block Restrictions Configurable and Expand Default List by @dmccoystephenson in #1845
• Prevent Gate Blocks from Being Destroyed by Fire by @dmccoystephenson in #1846
• Add Support for Installing Currencies Plugin Expansion on Test Server by @dmccoystephenson in #1848
• Fixed plugin JARs getting deleted incorrectly in post-create.sh by @dmccoystephenson in #1849
• Add Config Options to Restrict Block Actions in Unclaimed Wilderness Chunks by @dmccoystephenson in #1851
• Tests/clean up existing unit tests by @dmccoystephenson in #1854
• Updated Currencies to 2.1.0 by @dmccoystephenson in #1855
• Updated version to 5.6.0 by @dmccoystephenson in #1856

Full Changelog: v5.5.0...v5.6.0