don't mention the setting twice

Author: keewis

README.md

@@ -15,7 +15,7 @@ How this works:
 To use the `issue-from-pytest-log` action in workflows, simply add a new step:
 
 > [!WARNING]
-> The action won't run properly unless either `issues: write` permissions are requested as shown above or the actions are granted read/write permissions in the repository settings.
+> The action won't run properly unless either `issues: write` permissions are requested as shown below or the actions are granted read/write permissions in the repository settings.
 
 ```yaml
 jobs:
@@ -26,7 +26,6 @@ jobs:
       ...
 
     permissions:
-      # or set actions permissions in the repo settings to read/write
       issues: write
 
     ...