Added missing README line create_file()
@@ -127,7 +127,7 @@ from azure.storage.filedatalake import DataLakeFileClient
data = b"abc"
file = DataLakeFileClient.from_connection_string("my_connection_string",
file_system_name="myfilesystem", file_path="myfile")
-
+file.create_file ()
file.append_data(data, offset=0, length=len(data))
file.flush_data(len(data))
```
