Merge pull request #89 from swiftwasm/dependabot/swift/github.com/app…

…le/swift-system-1.2.1

Bump github.com/apple/swift-system from 1.1.1 to 1.2.1

Package.swift

@@ -134,7 +134,7 @@ let package = Package(
 if ProcessInfo.processInfo.environment["SWIFTCI_USE_LOCAL_DEPS"] == nil {
     package.dependencies += [
         .package(url: "https://github.com/apple/swift-argument-parser", from: "1.2.2"),
-        .package(url: "https://github.com/apple/swift-system", .upToNextMinor(from: "1.1.1")),
+        .package(url: "https://github.com/apple/swift-system", .upToNextMinor(from: "1.2.1")),
         .package(url: "https://github.com/apple/swift-docc-plugin", from: "1.3.0"),
         .package(url: "https://github.com/apple/swift-format.git", from: "508.0.1"),
     ]