docs: highlight the delay operator (#6222)

docs_app/content/guide/operators.md

@@ -68,7 +68,7 @@ import { interval } from 'rxjs';
 const observable = interval(1000 /* number of milliseconds */);
 ```
 
-See the list of [all static creation operators here](#creation-operators-list).
+See the list of all static creation operators [here](#creation-operators-list).
 
 ## Higher-order Observables
 
@@ -349,4 +349,4 @@ Note that you must
 2. implement a "teardown" function that cleans up when the Observable completes (in this case by unsubscribing and clearing any pending timeouts).
 3. return that teardown function from the function passed to the Observable constructor.
 
-Of course, this is only an example; the `delay()` operator [already exists](/api/operators/delay).
+Of course, this is only an example; the [`delay()`](/api/operators/delay) operator already exists.