Bump Microsoft.CodeAnalysis.FxCopAnalyzers from 3.3.0 to 3.3.1 (#25)

Bumps [Microsoft.CodeAnalysis.FxCopAnalyzers](https://github.com/dotnet/roslyn-analyzers) from 3.3.0 to 3.3.1.
- [Release notes](https://github.com/dotnet/roslyn-analyzers/releases)
- [Changelog](https://github.com/dotnet/roslyn-analyzers/blob/master/PostReleaseActivities.md)
- [Commits](https://github.com/dotnet/roslyn-analyzers/compare/v3.3.0...v3.3.1)

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

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

src/PSRule.Monitor/PSRule.Monitor.csproj

@@ -25,7 +25,7 @@ This project is open source and not a supported product.</Description>
   </PropertyGroup>
 
   <ItemGroup>
-  <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="3.3.0">
+  <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="3.3.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>