A configuration class for Kweb parameterization. Extend this if you have custom needs on how to inject configuration values, otherwise KwebDefaultConfiguration is probably good enough for your use case
Please note this is not Kweb.Feature.Configuration, which is a Ktor specific config block
If true, Kweb will handle favicon requests via a default plugin added if and only if no existing FaviconPlugin is found in the list of plugins. If false the user should add their own FaviconPlugin or handle favicon requests some other way (perhaps directly with Ktor).
Override this function to handle uncaught exceptions of client callbacks. E.g. if the browser sends a websocket message back to the kweb instance and the message handler throws an uncaught exception, kweb will invoke this exception handler to expose the fact that a message could not be properly handled