docs: 1.11.1 reads tasks in callouts & blockquotes (#999)

Author: claremacrae

docs/getting-started/index.md

@@ -82,6 +82,8 @@ Warning
 {: .label .label-yellow}
 Tasks can read tasks that are inside blockquotes or [Obsidian's built-in callouts](https://help.obsidian.md/How+to/Use+callouts).
 
+> Reading tasks inside callouts and blockquotes was introduced in Tasks 1.11.1
+
 However, under the following very specific circumstance, Tasks cannot add or remove completion dates or make the next copy of a recurring task:
 
 - Obsidian is in Live Preview editor mode (pencil icon in lower right corner),