Bump WixToolset.Sdk from 5.0.2 to 6.0.0 in the wix group

Bumps the wix group with 1 update: [WixToolset.Sdk](https://github.com/wixtoolset/wix).

Updates `WixToolset.Sdk` from 5.0.2 to 6.0.0
- [Release notes](https://github.com/wixtoolset/wix/releases)
- [Commits](https://github.com/wixtoolset/wix/compare/v5.0.2...v6.0.0)

---
updated-dependencies:
- dependency-name: WixToolset.Sdk
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: wix
...

Signed-off-by: dependabot[bot] <support@github.com>

Directory.Packages.props

@@ -15,9 +15,9 @@ SPDX-License-Identifier: GPL-3.0-only
     <!-- Usbipd.PowerShell -->
     <PackageVersion Include="PowerShellStandard.Library" Version="5.1.1" />
     <!-- Installer -->
-    <PackageVersion Include="WixToolset.Firewall.wixext" Version="5.0.2" />
-    <PackageVersion Include="WixToolset.UI.wixext" Version="5.0.2" />
-    <PackageVersion Include="WixToolset.Util.wixext" Version="5.0.2" />
+    <PackageVersion Include="WixToolset.Firewall.wixext" Version="6.0.0" />
+    <PackageVersion Include="WixToolset.UI.wixext" Version="6.0.0" />
+    <PackageVersion Include="WixToolset.Util.wixext" Version="6.0.0" />
     <!-- UnitTests -->
     <PackageVersion Include="Moq" Version="4.20.72" />
   </ItemGroup>

Installer/UserInterface.wxs

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!--
 SPDX-FileCopyrightText: 2020 Frans van Dorsselaer
 
@@ -18,6 +18,7 @@ SPDX-License-Identifier: GPL-3.0-only
             <?define WizardH="270" ?>
 
             <?define WizardLineY="234" ?>
+            <!-- NOTE: WiX 6 updates this to 373, but that results in warnings in the msiexec logs. -->
             <?define WizardLineW="370" ?>
             <?define WizardButtonX1="159" ?>
             <?define WizardButtonX2="224" ?>

Installer/packages.lock.json

@@ -10,21 +10,21 @@
       },
       "WixToolset.Firewall.wixext": {
         "type": "Direct",
-        "requested": "[5.0.2, )",
-        "resolved": "5.0.2",
-        "contentHash": "4/tpAMqPxVKfXu7CLrCCnonw0Me4eCI4nmShqvMpSYfcupdskZSJcu1ZeNKH8NKDBi5sKUUwN3s1U4nyzI1RtA=="
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "SAC8WHnFj6OzOnObiYHM0otkEwCSv2FxOjlxcL8dsj2OsnCfBpnfEZD00kpwKg/Bo1D4UWZOHMp+IQaP6gozrw=="
       },
       "WixToolset.UI.wixext": {
         "type": "Direct",
-        "requested": "[5.0.2, )",
-        "resolved": "5.0.2",
-        "contentHash": "BP2IonPN5/0csF1esRb1A834aknY+wO421hXOP+Ix730YxQvSXgk6kV9uFnVHlrVMXxunXpuqEf2qqOQuvWoQw=="
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "+pOLifam0b7urBxACAMc+ynCrLVrjZPEID4QeRHwQoLekFfybDxN3PGvAvIyHeqHBcOAH+6Ghu4ZBXmgg+IYYQ=="
       },
       "WixToolset.Util.wixext": {
         "type": "Direct",
-        "requested": "[5.0.2, )",
-        "resolved": "5.0.2",
-        "contentHash": "sr3GNWr9bTcuALh58lvzLQrwWTuwcQTHkHXhPwFHNrg3GlUrY9arm3fRLWGo3RN739NhUrFEB8dguVsO/gVb9Q=="
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "N6tbkMMnxugXyBcNKzRI10OciMxPOa12mTSZ54llrd1x/c4XxbjUyXPhAGaVse+/gYJ8XZqgv3BprTqoEuqDwg=="
       }
     },
     "native,Version=v0.0/win-arm64": {},

global.json

@@ -6,6 +6,6 @@
   },
   "msbuild-sdks": {
     "MSTest.Sdk": "3.8.3",
-    "WixToolset.Sdk": "5.0.2"
+    "WixToolset.Sdk": "6.0.0"
   }
 }