Update .changeset/bright-symbols-see.md

Co-authored-by: Sarah Rainsberger <5098874+sarah11918@users.noreply.github.com>

Author: florian-lefebvre

.changeset/bright-symbols-see.md

@@ -11,7 +11,7 @@ Astro 6 introduced a way to let adapters have more control over the entrypoint b
 - `legacy-dynamic` becomes `explicit`.
 - `self` becomes `auto`.
 
-If you are building an adapter and specifying `entryType`, update it:
+If you are building an adapter with v6 beta and specifying `entryType`, update it:
 
 ```diff
 setAdapter({