Revert "Allow compiling on macOS"

This reverts commit 007a352.

Author: fabianfett

Package.swift

@@ -11,7 +11,6 @@ let defaultSwiftSettings: [SwiftSetting] =
 
 let package = Package(
     name: "swift-aws-lambda-runtime",
-    platforms: [.macOS(.v10_15)],
     products: [
         .library(name: "AWSLambdaRuntime", targets: ["AWSLambdaRuntime"]),
         // plugin to package the lambda, creating an archive that can be uploaded to AWS

[email protected]

@@ -13,7 +13,6 @@ let defaultSwiftSettings: [SwiftSetting] = [
 
 let package = Package(
     name: "swift-aws-lambda-runtime",
-    platforms: [.macOS(.v10_15)],
     products: [
         .library(name: "AWSLambdaRuntime", targets: ["AWSLambdaRuntime"]),
         // plugin to package the lambda, creating an archive that can be uploaded to AWS

Tests/AWSLambdaRuntimeTests/LambdaLocalServerTests.swift

@@ -22,7 +22,6 @@ import Testing
 extension LambdaRuntimeTests {
 
     @Test("Local server respects LOCAL_LAMBDA_PORT environment variable")
-    @available(LambdaSwift 2.0, *)
     func testLocalServerCustomPort() async throws {
         let customPort = 8080