LootLocker_UnrealServerSDK_V2.0.0

This is a full revamp of the Server SDK integration of LootLocker for Unreal Engine.
We have:

• Restructured the SDK to make it easier to use
• Greatly improved documentation
• Added support for Unreal Engine 4.27, 5.0, 5.1, and 5.2
• Added support of the full Server API except for progressions

Full Changelog: v1.0.0...v2.0.0

LootLocker_UnrealServerSDK_V1.0.0

Initial release for all current server apis