console: turn authentication into a proper component

console/config.go

@@ -1,18 +1,12 @@
 package console
 
-import "akvorado/console/authentication"
-
 // Configuration describes the configuration for the console component.
 type Configuration struct {
 	// ServeLiveFS serve files from the filesystem instead of the embedded versions.
 	ServeLiveFS bool
-	// Authentication describes authentication configuration
-	Authentication authentication.Configuration
 }
 
 // DefaultConfiguration represents the default configuration for the console component.
 func DefaultConfiguration() Configuration {
-	return Configuration{
-		Authentication: authentication.DefaultConfiguration(),
-	}
+	return Configuration{}
 }