I was looking for the sitemap.xml location on bricks builder. I could not find it anywhere.
Eventually I found it
EG https://example.com/wp-sitemap.xml
However I do not recommend that you submit this to google console but you submit the relevant inner sitemaps instead EG
For Pages
https://example.com/wp-sitemap-posts-page-1.xml
For posts
https://example.com/wp-sitemap-posts-post-1.xml
For products
https://example.com/wp-sitemap-posts-product-1.xml
Otherwise it will also add
https://example.com/wp-sitemap-taxonomies-category-1.xml
https://example.com/wp-sitemap-taxonomies-product_cat-1.xml
https://example.com/wp-sitemap-users-1.xml
Those additional sitemaps will probably not be needed for google search console.
Which will probably submit duplicate content.