Release prep (Azure#48223)

Author: christothes

sdk/identity/Azure.Identity/CHANGELOG.md

@@ -1,12 +1,10 @@
 # Release History
 
-## 1.14.0-beta.1 (Unreleased)
+## 1.14.0-beta.1 (2025-02-11)
 
 ### Features Added
 - Added a `Subscription` property to `AzureCliCredentialOptions` to allow specifying the Azure subscription ID or name to use when authenticating with the Azure CLI.
 
-### Breaking Changes
-
 ### Bugs Fixed
 - Null or empty responses from IMDS probe attempts will now fall through to the next credential in the chain ([#47844](https://github.com/Azure/azure-sdk-for-net/issues/47844))