Merge pull request #18 from Andrea-Scuderi/feature/aws-swift-sdk-4.0.0-rc1

Update aws-swift-skt to 4.0.0-rc1 for S3 Example

Author: Jean-Dominique Nguele

Examples/S3Test/Package.resolved

@@ -9,7 +9,7 @@ let package = Package(
         // .package(url: /* package url */, from: "1.0.0"),
         //.package(path: "../../../aws-lambda-swift-sprinter-core"),
         .package(url: "https://github.com/swift-sprinter/aws-lambda-swift-sprinter-core", from: "1.0.0-alpha.2"),
-        .package(url: "https://github.com/Andrea-Scuderi/aws-sdk-swift.git", .branch("nio2.0-swift5.1")),
+        .package(url: "https://github.com/swift-aws/aws-sdk-swift.git", from: "4.0.0-rc1"),
         .package(url: "https://github.com/apple/swift-log.git", from: "1.0.0"),
     ],
     targets: [