Release: v5.11.12

[unfulvio-godaddy]

Unfortunately this version bump is necessary as Woo.com updated their doc pages and broke the previous link structure.

This change affects the links in the WC Blocks admin notices.

• https://woo.com/document/cart-checkout-blocks-status/#section-6
• https://woo.com/document/woocommerce-shortcodes/#checkout
• https://woo.com/document/woocommerce-shortcodes/#cart

the last two are merely redirects, but the first one changed the section anchor