Hello, I am using Odoo 18 Online and I have set up a product attribute called "Thickness (mm)" with a value "Others" marked as "Is custom value." When I create a variant and enter a custom value (e.g., "25"), it appears correctly in the quotation line (e.g., "Thickness (mm): Others: 25"), but it does not show in the product variant view. I want to display this custom value in the product variant view. I 
Could someone please guide me on how to make the custom value of a free text attribute appear in the product variant name or ? Is there a specific configuration or expression I should use? Any help would be greatly appreciated! Thank you