fix(doc/coap): Re-apply earlier fix

This change got lost during the refactoring of c973289.

book/src/tooling/coap.md

@@ -137,7 +137,8 @@ is to allow unauthenticated access everywhere.
 For example, this may make sense on a link layer with tight access control.
 The components also have internal dependencies:
 EDHOC can only practically be used in combination with OSCORE;
-ACE depends on either depending on the profiles used.
+ACE comes with profiles with individual dependencies
+(eg. using the ACE-EDHOC profile requires EDHOC).
 
 #### Symmetric encryption: OSCORE