Bump Serilog.Expressions from 3.4.1 to 4.0.0

Bumps [Serilog.Expressions](https://github.com/serilog/serilog-expressions) from 3.4.1 to 4.0.0.
- [Release notes](https://github.com/serilog/serilog-expressions/releases)
- [Commits](serilog/serilog-expressions@v3.4.1...v4.0.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

LogViewer.Server/LogViewer.Server.csproj

@@ -19,7 +19,7 @@
 
     <ItemGroup>
         <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="7.0.13" />
-        <PackageReference Include="Serilog.Expressions" Version="3.4.1" />
+        <PackageReference Include="Serilog.Expressions" Version="4.0.0" />
         <PackageReference Include="Serilog.Formatting.Compact.Reader" Version="3.0.0" />
         <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     </ItemGroup>