Bump the xunit group with 2 updates

Bumps the xunit group with 2 updates: [xunit.analyzers](https://github.com/xunit/xunit.analyzers) and [xunit.runner.visualstudio](https://github.com/xunit/visualstudio.xunit).


Updates `xunit.analyzers` from 1.19.0 to 1.20.0
- [Commits](xunit/xunit.analyzers@1.19.0...1.20.0)

Updates `xunit.runner.visualstudio` from 3.0.1 to 3.0.2
- [Release notes](https://github.com/xunit/visualstudio.xunit/releases)
- [Commits](xunit/visualstudio.xunit@3.0.1...3.0.2)

---
updated-dependencies:
- dependency-name: xunit.analyzers
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: xunit
- dependency-name: xunit.runner.visualstudio
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: xunit
...

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

Author: dependabot[bot]

src/Directory.Packages.props

@@ -17,7 +17,7 @@
     <PackageVersion Include="Verify.SourceGenerators" Version="2.5.0" />
     <PackageVersion Include="Verify.Xunit" Version="28.10.1" />
     <PackageVersion Include="xunit" Version="2.9.3" />
-    <PackageVersion Include="xunit.analyzers" Version="1.19.0" />
-    <PackageVersion Include="xunit.runner.visualstudio" Version="3.0.1" />
+    <PackageVersion Include="xunit.analyzers" Version="1.20.0" />
+    <PackageVersion Include="xunit.runner.visualstudio" Version="3.0.2" />
   </ItemGroup>
 </Project>