refactor: implement a simple progressbar instead of bubbletea

main.go

@@ -1,17 +1,13 @@
 package main
 
 import (
-	"fmt"
+	"log"
 	"os"
-
-	"github.com/Delta456/box-cli-maker/v2"
 )
 
 func main() {
-	Box := box.New(box.Config{Px: 2, Py: 5, Type: "Single"})
-	Box.Print("System Setup", "Configure and install your predefined system")
 	if err := rootCmd.Execute(); err != nil {
-		fmt.Println(err)
+		log.Println(err)
 		os.Exit(1)
 	}
 }