fix mapping

Author: Eclairemoy

descriptions/0/api.intercom.io.yaml

@@ -522,7 +522,7 @@ paths:
     delete:
       x-fern-sdk-group-name:
         - ai
-      - contentImportSources
+        - contentImportSources
       x-fern-sdk-method-name: delete
       summary: Delete a content import source
       operationId: deleteContentImportSource