fixed language reference in dialog box for plugin disable form

modules/system/controllers/updates/_disable_form.htm

@@ -41,7 +41,7 @@
             type="submit"
             class="btn btn-primary"
             data-request="onDisablePlugins"
-            data-request-confirm="<?= e(trans('backend::lang.plugins.disable_confirm')) ?>"
+            data-request-confirm="<?= e(trans('system::lang.plugins.disable_confirm')) ?>"
             data-stripe-load-indicator>
             <?= e(trans('backend::lang.form.apply')) ?>
         </button>
@@ -52,4 +52,4 @@
             <?= e(trans('backend::lang.form.cancel')) ?>
         </button>
     </div>
-<?= Form::close() ?>
+<?= Form::close() ?>