removing random newline in swagger readme

Author: ibrandes

sdk/storage/azure-storage-blob/swagger/README.md

@@ -16,7 +16,6 @@ autorest
 ### Code generation settings
 ``` yaml
 use: '@autorest/[email protected]'
-
 input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/a618ec98a5982f08cd2c4779196f015c055475fb/specification/storage/data-plane/Microsoft.BlobStorage/stable/2026-04-06/blob.json
 java: true
 output-folder: ../