Cannot specify an empty array in the Plugins section of appsettings.json

[MrDave1999]

Given the following appsettings.json:

{
  "Plugins": [ ]
}

GetPluginFiles method throws an InvalidOperationException even though the section exists.
The exception should not happen because in reality the "section" does exist in the json file.

[MrDave1999]

This problem is not related to CPlugin.Net.

See,

• Empty array in config json file results in null class property dotnet/extensions#1341
• Microsoft.Extensions.Configuration.ConfigurationExtensions.Exists() returns false in cases where true would be expected dotnet/runtime#58104
• Limitations when representing JSON in the configuration data model dotnet/extensions#3083