docs: Update Orchestrator mode link in Boomerang Tasks documentation

Author: hannesrudolph

docs/features/boomerang-tasks.mdx

@@ -39,7 +39,7 @@ Learn more about [Built-in Modes](/basic-usage/using-modes#built-in-modes).
 
 ## How It Works
 
-1.  When in the [`🪃 Orchestrator`](/basic-usage/using-modes#orchestrator-mode) mode (aka Boomerang Mode), Roo analyzes a complex task and suggests breaking it down into a subtask[^1].
+1.  When in the [`🪃 Orchestrator`](/basic-usage/using-modes#orchestrator-mode-aka-boomerang-mode) mode (aka Boomerang Mode), Roo analyzes a complex task and suggests breaking it down into a subtask[^1].
 
 2.  The parent task (in Orchestrator mode) pauses, and the new subtask begins in a different, specialized mode[^2].
 3.  When the subtask's goal is achieved, Roo signals completion.