Updated swift-crypto to allow v4.0.0 (#114)

Author: zunda-pixel

Package.swift

@@ -24,7 +24,7 @@ let package = Package(
     ],
     dependencies: [
         .package(url: "https://github.com/unrelentingtech/SwiftCBOR.git", from: "0.4.7"),
-        .package(url: "https://github.com/apple/swift-crypto.git", "3.8.1" ..< "4.0.0"),
+        .package(url: "https://github.com/apple/swift-crypto.git", "3.8.1" ..< "5.0.0"),
         .package(url: "https://github.com/apple/swift-log.git", from: "1.0.0"),
         .package(url: "https://github.com/swiftlang/swift-docc-plugin.git", from: "1.1.0")
     ],