feat(YouTube): Hide "Store Shelf" on channel

[MuhammetEminCakir]

Feature description

Hides the Store Shelf on channel mainpage which shows product ads. Channel link: https://www.youtube.com/@BaddMedicine

Motivation

Store Shelf is just and product ads for channel owner. It would be great if Product Shelf could be disabled. (Also this is similar to another feature request but not the same feature)

Acknowledgements

• [x] I have checked all open and closed feature requests and this is not a duplicate
• [x] I have chosen an appropriate title.
• [x] All requested information has been provided properly.