Bump Swashbuckle.AspNetCore from 6.8.1 to 6.9.0

Bumps [Swashbuckle.AspNetCore](https://github.com/domaindrivendev/Swashbuckle.AspNetCore) from 6.8.1 to 6.9.0.
- [Release notes](https://github.com/domaindrivendev/Swashbuckle.AspNetCore/releases)
- [Commits](domaindrivendev/Swashbuckle.AspNetCore@v6.8.1...v6.9.0)

---
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]

sample/Tracker/Tracker.Web/Tracker.Web.csproj

@@ -12,7 +12,7 @@
 
   <ItemGroup>
     <PackageReference Include="Scrutor" Version="5.0.1" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.8.1" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.9.0" />
   </ItemGroup>
 
   <ItemGroup>