move to JSONAPI v6

Author: mattpolzin

Package.resolved

@@ -1,4 +1,4 @@
-// swift-tools-version:5.8
+// swift-tools-version:6.0
 
 import PackageDescription
 
@@ -21,13 +21,13 @@ let package = Package(
     ],
     dependencies: [
         .package(url: "https://github.com/mattpolzin/Sampleable.git", from: "2.0.0"),
-        .package(url: "https://github.com/mattpolzin/JSONAPI.git", from: "5.0.0"),
+        .package(url: "https://github.com/mattpolzin/JSONAPI.git", from: "6.0.0"),
         .package(url: "https://github.com/mattpolzin/OpenAPIKit.git", from: "4.0.0"),
         .package(url: "https://github.com/mattpolzin/OpenAPIReflection.git", from: "3.0.0"),
         .package(url: "https://github.com/typelift/SwiftCheck.git", .upToNextMinor(from: "0.12.0")),
         .package(url: "https://github.com/apple/swift-format.git", from: "509.0.0"),
         .package(url: "https://github.com/pointfreeco/swift-nonempty.git", .upToNextMinor(from: "0.2.0")),
-        .package(url: "https://github.com/mattpolzin/JSONAPIViz.git", exact: "0.0.6")
+        .package(url: "https://github.com/mattpolzin/JSONAPIViz.git", exact: "0.0.7")
     ],
     targets: [
         .target(
@@ -82,5 +82,5 @@ let package = Package(
             ]
         )
     ],
-    swiftLanguageVersions: [.v5]
+    swiftLanguageModes: [.v5,.v6]
 )