build: bump Microsoft.Extensions.Options, NSwag.AspNetCore and NSwag.Core

Bumps [Microsoft.Extensions.Options](https://github.com/dotnet/runtime), [NSwag.AspNetCore](https://github.com/RicoSuter/NSwag) and [NSwag.Core](https://github.com/RicoSuter/NSwag). These dependencies needed to be updated together.

Updates `Microsoft.Extensions.Options` from 9.0.0 to 8.0.2
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v9.0.0...v8.0.2)

Updates `NSwag.AspNetCore` from 14.2.0 to 14.3.0
- [Release notes](https://github.com/RicoSuter/NSwag/releases)
- [Changelog](https://github.com/RicoSuter/NSwag/blob/master/CHANGELOG.md)
- [Commits](RicoSuter/NSwag@v14.2.0...v14.3.0)

Updates `NSwag.Core` from 14.2.0 to 14.3.0
- [Release notes](https://github.com/RicoSuter/NSwag/releases)
- [Changelog](https://github.com/RicoSuter/NSwag/blob/master/CHANGELOG.md)
- [Commits](RicoSuter/NSwag@v14.2.0...v14.3.0)

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.Options
  dependency-version: 8.0.2
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: NSwag.AspNetCore
  dependency-version: 14.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: NSwag.Core
  dependency-version: 14.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

App/backend-api/Microsoft.GS.DPS.Host/Microsoft.GS.DPS.Host.csproj

@@ -26,9 +26,9 @@
     <PackageReference Include="MongoDB.Bson" Version="3.3.0" />
     <PackageReference Include="MongoDB.Driver" Version="3.3.0" />
     <PackageReference Include="MongoDB.Driver.Core" Version="2.29.0" />
-    <PackageReference Include="NSwag.AspNetCore" Version="14.2.0" />
-    <PackageReference Include="NSwag.Core" Version="14.2.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="8.1.0" />
+    <PackageReference Include="NSwag.AspNetCore" Version="14.3.0" />
+    <PackageReference Include="NSwag.Core" Version="14.3.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="7.3.1" />
   </ItemGroup>
 
   <ItemGroup>