Guaranteed End Ships configuration

Where

Settings live in config/guaranteedendships.json, created on first start. On Forge and NeoForge there is also a config screen in the mod list.

Key	Default	What it does
`enabled`	`true`	Turns the mod on or off.
`shipChance`	`100`	Percent of new End cities that get a ship, 0 to 100. 100 means every city.

Change them in game with /mycel set guaranteedendships <key> <value>.