Publish client crates (#1237)

Update changelogs for the client crates to prepare for publication. 

### Does this change impact existing behavior?

N/A

### Does this change need a changelog entry? Does it require a version
change?

N/A

---

By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 license and I agree to the terms of
the [Developer Certificate of Origin
(DCO)](https://developercertificate.org/).

---------

Signed-off-by: Alessandro Passaro <[email protected]>

mountpoint-s3-client/CHANGELOG.md

@@ -1,5 +1,7 @@
 ## Unreleased
 
+## v0.12.0 (January 20, 2025)
+
 ### Breaking changes
 
 * `get_object` method now waits for the response headers before returning and may report errors earlier.
@@ -28,8 +30,12 @@
 
 ### Other changes
 
+* Add support for custom telemetry handlers.
+  ([#1080](https://github.com/awslabs/mountpoint-s3/pull/1080))
 * Add support for source buckets with dots in the name in `copy_object`.
   ([#1228](https://github.com/awslabs/mountpoint-s3/pull/1228))
+* Add support for object metadata in GET requests.
+  ([#1065](https://github.com/awslabs/mountpoint-s3/pull/1065))
 * `HeadObjectResult` now includes the server-side encryption settings used when storing the object.
   ([#1143](https://github.com/awslabs/mountpoint-s3/pull/1143))
 * Add parameter to request checksum information as part of a `HeadObject` request.

mountpoint-s3-crt-sys/CHANGELOG.md

@@ -1,5 +1,7 @@
 ## Unreleased
 
+## v0.11.0 (January 20, 2025)
+
 * Update to latest CRT dependencies
 
 ## v0.10.0 (October 17, 2024)

mountpoint-s3-crt/CHANGELOG.md

@@ -1,5 +1,7 @@
 ## Unreleased
 
+## v0.11.0 (January 20, 2025)
+
 * Update to latest CRT dependencies.
 * Checksum hashers no longer implement `std::hash::Hasher`. ([#1082](https://github.com/awslabs/mountpoint-s3/pull/1082))
 * Add bindings to remaining checksum types CRC64, SHA1, and SHA256. ([#1082](https://github.com/awslabs/mountpoint-s3/pull/1082))