#25970 Add to bag Drop down (hover) feature

- Replace the dropdown select into input with type number
- Add two input with type button and a value of -/+
- Add event listener 'click' on the buttons; increment the value on the input when the + is clicked, decrement if - button
- Add event listener 'change' on the input type number that will show the update button if the value is greater/less than the currently selected quantity
- Update the minicart if the update button was clicked by the user