Bump Mono.Nat from 3.0.2 to 3.0.3 (#7554)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Emby.Server.Implementations/Emby.Server.Implementations.csproj

@@ -30,7 +30,7 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="6.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="6.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="6.0.3" />
-    <PackageReference Include="Mono.Nat" Version="3.0.2" />
+    <PackageReference Include="Mono.Nat" Version="3.0.3" />
     <PackageReference Include="prometheus-net.DotNetRuntime" Version="4.2.3" />
     <PackageReference Include="sharpcompress" Version="0.30.1" />
     <PackageReference Include="SQLitePCL.pretty.netstandard" Version="3.1.0" />