Fix misspellings of 'delineation'

en/requests/actions.md

@@ -1,7 +1,7 @@
 ##### Actions
 
 Prefer endpoint configurations that don’t require special actions. In cases
-where actions are needed, clearly dileanate them with the `actions` prefix:
+where actions are needed, clearly delineate them with the `actions` prefix:
 
 ```
 /resources/:resource/actions/:action
@@ -14,7 +14,7 @@ e.g. to stop a particular run:
 ```
 
 Actions on collections should also be minimized. Where needed, they should use
-a top-level actions dilenation to avoid namespace conflicts and clearly show
+a top-level actions delineation to avoid namespace conflicts and clearly show
 the scope of action:
 
 ```