Bump ReportGenerator from 4.6.4 to 4.6.5 (#310)

Author: dependabot[bot]

Packages.props

@@ -16,7 +16,7 @@
     <PackageReference Update="GitVersion.Tool" Version="5.3.7" />
     <PackageReference Update="JetBrains.ReSharper.CommandLineTools" Version="2020.2.1" />
     <PackageReference Update="Nuke.Common" Version="0.25.0-alpha0334" />
-    <PackageReference Update="ReportGenerator" Version="4.6.4" />
+    <PackageReference Update="ReportGenerator" Version="4.6.5" />
     <PackageReference Update="Rocket.Surgery.Nuke" Version="0.14.0-beta.8" />
   </ItemGroup>
   <ItemGroup>