feat: Switch to SagaPathKit, and the project template now uses Swift 6

Author: kevinrenskers

Package.swift

@@ -11,15 +11,15 @@ let package = Package(
     .executable(name: "saga", targets: ["SagaCLI"]),
   ],
   dependencies: [
-    .package(url: "https://github.com/kylef/PathKit", from: "1.0.1"),
+    .package(url: "https://github.com/loopwerk/SagaPathKit", from: "1.4.0"),
     .package(url: "https://github.com/apple/swift-argument-parser", from: "1.3.0"),
     .package(url: "https://github.com/apple/swift-nio", from: "2.65.0"),
   ],
   targets: [
     .executableTarget(
       name: "SagaCLI",
       dependencies: [
-        "PathKit",
+        "SagaPathKit",
         .product(name: "ArgumentParser", package: "swift-argument-parser"),
         .product(name: "NIOCore", package: "swift-nio"),
         .product(name: "NIOPosix", package: "swift-nio"),

Sources/SagaCLI/InitCommand.swift

@@ -1,5 +1,5 @@
 import ArgumentParser
-import PathKit
+import SagaPathKit
 
 struct Init: ParsableCommand {
   static let configuration = CommandConfiguration(

Sources/SagaCLI/ProjectTemplate.swift

@@ -3,7 +3,7 @@ import Foundation
 enum ProjectTemplate {
   static func packageSwift(name: String) -> String {
     """
-    // swift-tools-version:5.5
+    // swift-tools-version:6.0
 
     import PackageDescription