I've recently deleted the Shopify Product Reviews application in order to replace it with another application that has the features I need. However, despite having uninstalled the application from my Shopify admin, there are remnants of the app embed in my online store. For example: the preview badge for product-specific reviews that is visible from the home page of my store's navigation. This element is still there despite the app being gone. Is there an explanation for this? Any help would be greatly appreciated.