Update src/connections/destinations/catalog/sailthru-v2/index.md

Co-authored-by: stayseesong <[email protected]>

Author: pauljaeinyoo

src/connections/destinations/catalog/sailthru-v2/index.md

@@ -41,7 +41,7 @@ Analytics.shared().screen("Rick's Tee", properties: [
 ])
 ```
 
-A `url` property is required for Screen events. If Sailthru receives a Screen call without a `url` property, the call is dropped.
+Screen events require a `url` property. If Sailthru receives a Screen call without a `url` property, the call drops.
 
 ### Identify