Prepare release for Azure.ResourceManager.Compute.Recommender (#53631)

* Prepare release for Azure.ResourceManager.Compute.Recommender

* update log

Author: live1206

sdk/computerecommender/Azure.ResourceManager.Compute.Recommender/CHANGELOG.md

@@ -1,14 +1,10 @@
 # Release History
 
-## 1.0.0-beta.2 (Unreleased)
-
-### Features Added
-
-### Breaking Changes
+## 1.0.0-beta.2 (2025-11-03)
 
 ### Bugs Fixed
 
-### Other Changes
+Fixed issue [53564](https://github.com/Azure/azure-sdk-for-net/issues/53564): Resolved incorrect request data of `GetSpotPlacementScore` operation.
 
 ## 1.0.0-beta.1 (2025-09-30)