[NetAppFiles] update account with identity (#23878)

* update account with identity

* update changelog

* Update src/NetAppFiles/NetAppFiles/ChangeLog.md

* Update src/NetAppFiles/NetAppFiles/ChangeLog.md

---------

Co-authored-by: Yunchi Wang <[email protected]>

Author: audunn

src/NetAppFiles/NetAppFiles.Test/ScenarioTests/AccountTests.ps1

@@ -252,7 +252,7 @@ function Test-AccountCMK
         Assert-AreEqual $accName2 $retrievedAcc2.Name
 
         # update and check account setting Encryption CMK properties
-        Assert-ThrowsContains{$retrievedAcc = Update-AzNetAppFilesAccount -ResourceGroupName $resourceGroup -Location $resourceLocation -AccountName $accName2 -EncryptionKeySource $keySource -IdentityType $identityType -KeyVaultKeyName $keyName -KeyVaultResourceId $keyVaultResourceId -KeyVaultUri $keyVaultUri -UserAssignedIdentity $userAssignedIdenity}
+        $retrievedAcc2 = Update-AzNetAppFilesAccount -ResourceGroupName $resourceGroup -Location $resourceLocation -AccountName $accName2 -EncryptionKeySource $keySource -IdentityType $identityType -KeyVaultKeyName $keyName -KeyVaultResourceId $keyVaultResourceId -KeyVaultUri $keyVaultUri -UserAssignedIdentity $userAssignedIdentity
         Assert-AreEqual $accName2 $retrievedAcc2.Name
         Assert-NotNull $retrievedAcc.Identity.UserAssignedIdentities
         Assert-AreEqual True $retrievedAcc.Tags.ContainsKey($newTagName)