fix: delete section and update board name

Author: alexiscolin

examples/gno.land/r/gnoland/home/home.gno

@@ -33,7 +33,6 @@ func Render(_ string) string {
 	})
 	r.RegisterCallback(":qotb:", quoteOfTheBlock)
 	r.RegisterCallback(":newsletter-button:", newsletterButton)
-	r.RegisterCallback(":boards-button:", boardsButton)
 	r.RegisterCallback(":latest-gnomes:", func() string {
 		return users.RenderLatestUsersWidget(5)
 	})
@@ -87,20 +86,10 @@ the foundations of a fairer and freer world, join us today.
 - [Staging chain](https://docs.gno.land/resources/gnoland-networks/#staging-environments-portal-loops)
 - [Testnet 10](https://test10.testnets.gno.land/)
 - [Faucet Hub](https://faucet.gno.land)
-- [Open Boards](/r/gnoland/boards2/v1): community forum
+- [Board](https://gno.land/r/gnoland/boards2/v1:OpenDiscussions)
 
 </gno-columns>
 
----
-
-## [Open Boards](https://gno.land/r/gnoland/boards2/v1:OpenDiscussions) - On-chain forum for the Gno.land community
-
-**Discuss, share, and connect.** Open Boards is a fully on-chain social forum: create boards, post threads, reply, all stored on Gno.land. A ready-to-use realm to experience decentralized social in action.
-
-:boards-button:
-
----
-
 <gno-columns>
 
 ## [Latest Blogposts](/r/gnoland/blog)
@@ -231,17 +220,6 @@ func newsletterButton() string {
 	)
 }
 
-func boardsButton() string {
-	return svgbtn.Button(
-		280,
-		44,
-		"#226c57",
-		"#ffffff",
-		"Open Boards — start discussing",
-		"https://gno.land/r/gnoland/boards2/v1:OpenDiscussions",
-	)
-}
-
 func quoteOfTheBlock() string {
 	quotes := []string{
 		"Gno is for Truth.",

examples/gno.land/r/gnoland/home/home_filetest.gno

@@ -53,20 +53,10 @@ func main() {
 // - [Staging chain](https://docs.gno.land/resources/gnoland-networks/#staging-environments-portal-loops)
 // - [Testnet 10](https://test10.testnets.gno.land/)
 // - [Faucet Hub](https://faucet.gno.land)
-// - [Open Boards](/r/gnoland/boards2/v1): community forum
+// - [Board](https://gno.land/r/gnoland/boards2/v1:OpenDiscussions)
 //
 // </gno-columns>
 //
-// ---
-//
-// ## [Open Boards](https://gno.land/r/gnoland/boards2/v1:OpenDiscussions) - On-chain forum for the Gno.land community
-//
-// **Discuss, share, and connect.** Open Boards is a fully on-chain social forum: create boards, post threads, reply, all stored on Gno.land. A ready-to-use realm to experience decentralized social in action.
-//
-// [![Open Boards — start discussing](data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyODAiIGhlaWdodD0iNDQiIHZpZXdCb3g9IjAgMCAyODAgNDQiPjxzdHlsZT50ZXh0e2ZvbnQtZmFtaWx5OnNhbnMtc2VyaWY7Zm9udC1zaXplOjE0cHg7dGV4dC1hbmNob3I6bWlkZGxlO2RvbWluYW50LWJhc2VsaW5lOm1pZGRsZTt9PC9zdHlsZT48cmVjdCB4PSIwIiB5PSIwIiB3aWR0aD0iMjgwIiBoZWlnaHQ9IjQ0IiByeD0iOCIgcnk9IjgiIGZpbGw9IiMyMjZjNTciIC8+PHRleHQgeD0iMTQwIiB5PSIyMiIgZHg9IjAiIGR5PSIwIiByb3RhdGU9IiIgZmlsbD0iI2ZmZmZmZiIgPk9wZW4gQm9hcmRzIOKAlCBzdGFydCBkaXNjdXNzaW5nPC90ZXh0Pjwvc3ZnPg==)](https://gno.land/r/gnoland/boards2/v1:OpenDiscussions)
-//
-// ---
-//
 // <gno-columns>
 //
 // ## [Latest Blogposts](/r/gnoland/blog)