Remove deprecated console_new package

Deleted the `console_new` package, including its agent, container, execution, and utility files. Updated dependencies and replaced references to align with the maintained code structure.

pkg/agents/youtube.go

@@ -16,7 +16,7 @@ import (
 )
 
 func init() {
-	ytdlp.MustInstall(context.Background(), nil)
+	//ytdlp.MustInstall(context.Background(), nil)
 }
 
 func (a Agent) ReadYouTubeTranscript(ctx context.Context, u *url.URL, questions []string) (shared.Knowledge, error) {