chore: remove redundant Func

internal/engine/worker/rss/factory.go

@@ -1,21 +1,14 @@
 package worker
 
 import (
-	"fmt"
-
-	"github.com/redis/rueidis"
 	"github.com/rss3-network/node/config"
-	"github.com/rss3-network/node/internal/database"
 	"github.com/rss3-network/node/internal/engine"
-	"github.com/rss3-network/node/internal/engine/worker/federated/core/mastodon"
-	"github.com/rss3-network/node/schema/worker/rss"
 )
 
-func New(config *config.Module, databaseClient database.Client, redisClient rueidis.Client) (engine.Worker, error) {
-	switch config.Worker {
-	case rss.Core:
-		return mastodon.NewWorker(databaseClient, redisClient)
-	default:
-		return nil, fmt.Errorf("[federated/factory.go] unsupported worker %s", config.Worker)
-	}
+func New(_ *config.Module) (engine.Worker, error) {
+
+	// Not implemented
+	// If the rsshub worker exists, it will be started by default, and there will not be a separate worker instance
+
+	return nil, nil
 }