Bump KubeOps.Operator.Web and System.Text.Json

Bumps [KubeOps.Operator.Web](https://github.com/buehler/dotnet-operator-sdk) and [System.Text.Json](https://github.com/dotnet/runtime). These dependencies needed to be updated together.

Updates `KubeOps.Operator.Web` from 9.1.5 to 9.2.0
- [Release notes](https://github.com/buehler/dotnet-operator-sdk/releases)
- [Changelog](https://github.com/buehler/dotnet-operator-sdk/blob/main/.releaserc.json)
- [Commits](buehler/dotnet-operator-sdk@v9.1.5...v9.2.0)

Updates `System.Text.Json` from 8.0.5 to 8.0.0
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v8.0.5...v8.0.0)

---
updated-dependencies:
- dependency-name: KubeOps.Operator.Web
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: System.Text.Json
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

src/Contrast.K8s.AgentOperator/Contrast.K8s.AgentOperator.csproj

@@ -39,7 +39,7 @@
         </PackageReference>
 
         <PackageReference Include="Sigil" Version="5.0.0" />
-        <PackageReference Include="KubeOps.Operator.Web" Version="9.1.5" />
+        <PackageReference Include="KubeOps.Operator.Web" Version="9.2.0" />
         <PackageReference Include="KubeOps.Generator" Version="9.2.0">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>