Bump Serilog.Sinks.PeriodicBatching from 2.3.1 to 3.0.0

Bumps [Serilog.Sinks.PeriodicBatching](https://github.com/serilog/serilog-sinks-periodicbatching) from 2.3.1 to 3.0.0.
- [Release notes](https://github.com/serilog/serilog-sinks-periodicbatching/releases)
- [Commits](serilog/serilog-sinks-periodicbatching@v2.3.1...v3.0.0)

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

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

src/Serilog.Sinks.Mongodb.TimeSeries/Serilog.Sinks.Mongodb.TimeSeries.csproj

@@ -8,7 +8,7 @@
 
     <ItemGroup>
         <PackageReference Include="MongoDB.Driver" Version="2.17.1" />
-        <PackageReference Include="Serilog.Sinks.PeriodicBatching" Version="2.3.1" />
+        <PackageReference Include="Serilog.Sinks.PeriodicBatching" Version="3.0.0" />
     </ItemGroup>
 
     <ItemGroup>