Depend on Swift Crypto "1.0.0" ..< "3.0.0" (#183)

Author: fabianfett

Package.swift

@@ -15,7 +15,7 @@ let package = Package(
     dependencies: [
         .package(url: "https://github.com/apple/swift-nio.git", from: "2.32.0"),
         .package(url: "https://github.com/apple/swift-nio-ssl.git", from: "2.14.1"),
-        .package(url: "https://github.com/apple/swift-crypto.git", from: "1.0.0"),
+        .package(url: "https://github.com/apple/swift-crypto.git", "1.0.0" ..< "3.0.0"),
         .package(url: "https://github.com/apple/swift-metrics.git", from: "2.0.0"),
         .package(url: "https://github.com/apple/swift-log.git", from: "1.4.0"),
     ],