Bump System.Configuration.ConfigurationManager from 9.0.2 to 9.0.3

Bumps [System.Configuration.ConfigurationManager](https://github.com/dotnet/runtime) from 9.0.2 to 9.0.3.
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v9.0.2...v9.0.3)

---
updated-dependencies:
- dependency-name: System.Configuration.ConfigurationManager
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

OTAPI.Server.Launcher/OTAPI.Server.Launcher.csproj

@@ -20,7 +20,7 @@
 		<PackageReference Include="ModFramework.Modules.Lua" Version="1.1.14" />
 		<PackageReference Include="Steamworks.NET" Version="2024.8.0" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-		<PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.2" />
+		<PackageReference Include="System.Configuration.ConfigurationManager" Version="9.0.3" />
 		<PackageReference Include="System.Drawing.Common" Version="9.0.2" />
 		<PackageReference Include="System.IO.Packaging" Version="9.0.2" />
 		<PackageReference Include="System.Security.Permissions" Version="9.0.2" />