Implement the following Multiverse-Portals classes:
- PortalManager
- PortalLocation
- Multiverse-Region
- Fix deleteWorld api calls
- Implement MVPlugin interface
- Implement getDataFolder, getDescription and getConfig for injected mock plugin
- Improve error handling on paper plugin manager injection
- Fix crash with <1.21 server versions due to java 17 issue
Implements the following v4 api classes:
[Multiverse-Core]
- MVDestination
- DestinationFactory
- MVPlayerTouchedPortalEvent
- MVTeleportEvent
- AnchorManager
[Multiverse-Inventories]
- WorldGroupManager
- WorldGroup
[Multiverse-Portals]
- MVPortalEvent
- MVPortal
Implements the following v4 api classes:
[Multiverse-Core]
- Core
- MultiverseWorld
- MVWorldManager
- MVRespawnEvent
- MVWorldDeleteEvent
