Bump System.Text.Json from 6.0.11 to 9.0.2 (#654)

Bumps [System.Text.Json](https://github.com/dotnet/runtime) from 6.0.11 to 9.0.2.
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v6.0.11...v9.0.2)

---
updated-dependencies:
- dependency-name: System.Text.Json
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Purunjay Bhal <purunjaybhal@microsoft.com>

Author: dependabot[bot]

test/RulesEngine.UnitTest/RulesEngine.UnitTest.csproj

@@ -9,7 +9,7 @@
     <PackageReference Include="AutoFixture" Version="5.0.0-preview0012" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
-    <PackageReference Include="System.Text.Json" Version="9.0.1" />
+    <PackageReference Include="System.Text.Json" Version="9.0.2" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2">
       <PrivateAssets>all</PrivateAssets>