Added sub group name in sticker printings

app/Filament/Resources/StickerPrintingResource.php

@@ -26,6 +26,8 @@ class StickerPrintingResource extends Resource
 
     protected static ?string $navigationIcon = 'heroicon-o-rectangle-stack';
 
+    protected static ?string $navigationGroup = 'Sticker Reprint';
+
     public static function form(Form $form): Form
     {
         return $form
@@ -38,7 +40,6 @@ class StickerPrintingResource extends Resource
                             ->relationship('plant', 'name')
                             ->options(function (callable $get) {
                                 $userHas = Filament::auth()->user()->plant_id;
-
                                 return ($userHas && strlen($userHas) > 0) ? Plant::where('id', $userHas)->pluck('name', 'id')->toArray() : Plant::pluck('name', 'id')->toArray();
                             })
                             ->required()