Build(deps): Bump Serilog.Enrichers.Thread from 3.1.0 to 4.0.0

Bumps [Serilog.Enrichers.Thread](https://github.com/serilog/serilog-enrichers-thread) from 3.1.0 to 4.0.0.
- [Release notes](https://github.com/serilog/serilog-enrichers-thread/releases)
- [Commits](serilog/serilog-enrichers-thread@v3.1.0...v4.0.0)

---
updated-dependencies:
- dependency-name: Serilog.Enrichers.Thread
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

src/Bot/Bot.csproj

@@ -17,7 +17,7 @@
         <PackageReference Include="Serilog.Enrichers.AssemblyName" Version="2.0.0"/>
         <PackageReference Include="Serilog.Enrichers.Environment" Version="3.0.0"/>
         <PackageReference Include="Serilog.Enrichers.Process" Version="2.0.2"/>
-        <PackageReference Include="Serilog.Enrichers.Thread" Version="3.1.0"/>
+        <PackageReference Include="Serilog.Enrichers.Thread" Version="4.0.0"/>
         <PackageReference Include="Serilog.Extensions.Hosting" Version="8.0.0" />
         <PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
         <PackageReference Include="Serilog.Sinks.Async" Version="2.0.0"/>