Bump Swashbuckle.AspNetCore from 6.5.0 to 6.6.1

Bumps [Swashbuckle.AspNetCore](https://github.com/domaindrivendev/Swashbuckle.AspNetCore) from 6.5.0 to 6.6.1.
- [Release notes](https://github.com/domaindrivendev/Swashbuckle.AspNetCore/releases)
- [Commits](domaindrivendev/Swashbuckle.AspNetCore@v6.5.0...v6.6.1)

---
updated-dependencies:
- dependency-name: Swashbuckle.AspNetCore
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

PdfAValidatorWebApi/PdfAValidatorWebApi.csproj

@@ -14,7 +14,7 @@
 	  <PrivateAssets>all</PrivateAssets>
 	  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 	</PackageReference>
-	<PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
+	<PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.1" />
 	<PackageReference Include="Swashbuckle.AspNetCore.Filters" Version="8.0.2" />
   </ItemGroup>