Bump Serilog.AspNetCore from 6.1.0 to 7.0.0 in /src

Bumps [Serilog.AspNetCore](https://github.com/serilog/serilog-aspnetcore) from 6.1.0 to 7.0.0.
- [Release notes](https://github.com/serilog/serilog-aspnetcore/releases)
- [Commits](serilog/serilog-aspnetcore@v6.1.0...v7.0.0)

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

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

src/Konmaripo.Web/Konmaripo.Web.csproj

@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.17.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="6.0.13" />
     <PackageReference Include="Octokit" Version="5.0.4" />
-    <PackageReference Include="Serilog.AspNetCore" Version="6.1.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="7.0.0" />
     <PackageReference Include="TimeZoneConverter" Version="6.1.0" />
   </ItemGroup>