Banner Dimension Update Not Persisting in "Advertisement - Shop" Product Configuration v5.0.7

Issue with Updating Banner Dimensions in the Advertisement - Shop Product
To reproduce this issue, add a product with advertisement functionality to the shop and set the Banner Maximum Dimensions to 100x100. Then, attempt to change the dimensions to 700x100 and save. Although the updated values appear to be saved in the product overview, reopening the product in the admin control panel still shows the original 100x100 dimensions, indicating that the changes were not properly saved.