Update test/browser/features/http_errors.feature

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: gingerbenw

test/browser/features/http_errors.feature

@@ -30,7 +30,6 @@ Feature: HTTP Errors
 
     And the event "response.statusCode" equals 404
     And the event "response.headers.content-length" equals "37"
-    
     # Response body is not captured for fetch requests
     And the event "response.body" is null
     And the event "response.bodyLength" is null