[Key Vault] Added SecureWrap and SecureUnwrap support (#47591)

* Added secure wrap/unwrap operations

* Added samples and tests

* Recorded tests

* PyLint, CSpell, AzPySdk

---------

Co-authored-by: Nicola Camillucci <ncamillucci@microsoft.com>

Author: ncamillucci

sdk/keyvault/azure-keyvault-keys/CHANGELOG.md

@@ -4,6 +4,10 @@
 
 ### Features Added
 
+- Added `secure_wrap_key` and `secure_unwrap_key` methods for wrap/unwrap operations on keys [#47591](https://github.com/Azure/azure-sdk-for-python/pull/47591).
+- Added the `KeySecureWrapAlgorithm` enum, listing the algorithms supported by the secure wrap/unwrap operations.
+- Added the `SecureWrapResult` and `SecureUnwrapResult` model classes wrapping the results of `secure_wrap_key` and `secure_unwrap_key`, respectively.
+
 ### Breaking Changes
 
 ### Bugs Fixed