[Storage] Fix Etag serde rename (#2841)

Author: vincenttran-msft

sdk/storage/azure_storage_blob/src/generated/models/pub_models.rs

@@ -106,9 +106,12 @@ async fn test_list_blobs(ctx: TestContext) -> Result<(), Box<dyn Error>> {
     let blob_list = list_blob_segment_response.segment.blob_items;
     for blob in blob_list {
         let blob_name = blob.name.unwrap().content.unwrap();
-        let blob_type = blob.properties.unwrap().blob_type.unwrap();
+        let properties = blob.properties.unwrap();
+        let blob_type = properties.blob_type.unwrap();
+        let etag = properties.etag;
         assert!(blob_names.contains(&blob_name));
         assert_eq!(BlobType::BlockBlob, blob_type);
+        assert!(etag.is_some());
     }
 
     container_client.delete_container(None).await?;

sdk/storage/azure_storage_blob/tests/blob_container_client.rs

@@ -1,4 +1,4 @@
 directory: specification/storage/Microsoft.BlobStorage
-commit: ac2d7f6cf9e37d6d4d35bd917bd2a06c31f9c1c4
+commit: 107ee0188cea644df542eb028052d671eb8293d5
 repo: Azure/azure-rest-api-specs
 additionalDirectories: