Update Swift files for v0.2

Author: tnull

Diff for: Package.swift

@@ -4,7 +4,7 @@
 import PackageDescription
 
 let tag = "v0.2.0"
-let checksum = "2ef0b46c84f7349e1940ff0b592be4dea9f2761a69d2bdad8f979dbef68fb1e8"
+let checksum = "8b03d5e8c4c415e6143d834a24037fc7223d9da712941467777668a42ee93ab1"
 let url = "https://github.com/lightningdevkit/ldk-node/releases/download/\(tag)/LDKNodeFFI.xcframework.zip"
 
 let package = Package(