Error in remove product function

### Description of issue
Even when the product is not added. If we click remove it asks "Are you sure to remove the product". It is an error instead it should say that "Product is still not added to the cart".

```
Path: /pages/products/myproduct.html
Browser: Chrome 112.0.0.0 on Windows 10
Viewport: 1504 x 860 @1.5x
Language: en-US
Cookies: Enabled
```

[Open in BrowserStack](https://www.browserstack.com/user/try-live?url=https%3A%2F%2Fdeploy-preview-2--tharas-world.netlify.app%2Fpages%2Fproducts%2Fmyproduct.html&os=Windows&os_version=10&browser=Chrome&browser_version=112.0&resolution=1504x860&speed=1&start=true&ref=netlify-source)

Submitted from [Netlify Deploy Preview #2](https://deploy-preview-2--tharas-world.netlify.app/pages/products/myproduct.html)

Open pages/products/myproduct.html and reproduce the remove action when the product is not in the cart. Trace the remove-product interaction and verify that this state shows “Product is still not added to the cart” instead of the confirmation prompt; retest in Chrome.

Written by the indexing model from the issue text.