Bump the xunit group with 2 updates

Bumps Microsoft.CodeAnalysis.BannedApiAnalyzers from 3.3.4 to 4.14.0
Bumps Verify.Xunit from 30.1.0 to 30.3.1

---
updated-dependencies:
- dependency-name: Microsoft.CodeAnalysis.BannedApiAnalyzers
  dependency-version: 4.14.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: xunit
- dependency-name: Verify.Xunit
  dependency-version: 30.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: xunit
...

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

Author: dependabot[bot]

Directory.Build.props

@@ -19,7 +19,7 @@
     <CodeAnalysisTreatWarningsAsErrors>true</CodeAnalysisTreatWarningsAsErrors>
   </PropertyGroup>
   <ItemGroup Condition="'$(TargetFramework)' == 'net6.0'">
-    <PackageReference Include="Microsoft.CodeAnalysis.BannedApiAnalyzers" Version="3.3.4">
+    <PackageReference Include="Microsoft.CodeAnalysis.BannedApiAnalyzers" Version="4.14.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

Tests/Approval.Tests/Approval.Tests.csproj

@@ -14,7 +14,7 @@
     </PackageReference>
     <PackageReference Include="PublicApiGenerator" Version="11.4.6" />
     <PackageReference Include="Verify.DiffPlex" Version="3.1.2" />
-    <PackageReference Include="Verify.Xunit" Version="30.1.0" />
+    <PackageReference Include="Verify.Xunit" Version="30.3.1" />
   </ItemGroup>
 
   <ItemGroup>