Bump README version

Author: durch

README.md

@@ -26,7 +26,7 @@ a `PUT` presigned URL, meaning they can upload to a specific key in S3 for the d
 
 ```toml
 [dependencies]
-rust-s3 = "0.35"
+rust-s3 = "0.37"
 ```
 
 Read and run examples from the `examples` folder, make sure you have valid credentials for the variant you're running.
@@ -152,4 +152,4 @@ Each `GET` method has a `PUT` companion `sync` and `async` methods are generic o
 
 |                             |                                                                                               |
 | --------------------------- | --------------------------------------------------------------------------------------------- |
-| `async/sync/async-blocking` | [head_object](https://docs.rs/rust-s3/latest/s3/bucket/struct.Bucket.html#method.head_object) |
+| `async/sync/async-blocking` | [head_object](https://docs.rs/rust-s3/latest/s3/bucket/struct.Bucket.html#method.head_object) |