Bump ReportGenerator from 5.3.8 to 5.3.9 (#2281)

Bumps [ReportGenerator](https://github.com/danielpalme/ReportGenerator) from 5.3.8 to 5.3.9.
- [Release notes](https://github.com/danielpalme/ReportGenerator/releases)
- [Commits](danielpalme/ReportGenerator@v5.3.8...v5.3.9)

---
updated-dependencies:
- dependency-name: ReportGenerator
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Directory.Packages.props

@@ -35,7 +35,7 @@
     <PackageVersion Include="Polly.Extensions" Version="$(PollyVersion)" />
     <PackageVersion Include="Polly.Testing" Version="$(PollyVersion)" />
     <PackageVersion Include="Polly.Contrib.WaitAndRetry" Version="1.1.1" />
-    <PackageVersion Include="ReportGenerator" Version="5.3.8" />
+    <PackageVersion Include="ReportGenerator" Version="5.3.9" />
     <PackageVersion Include="SonarAnalyzer.CSharp" Version="9.32.0.97167" />
     <PackageVersion Include="StyleCop.Analyzers" Version="1.2.0-beta.556" />
     <PackageVersion Include="System.ComponentModel.Annotations" Version="4.5.0" />