api-ref: modify 'keys' description
modify the 'keys' description in qos unset keys api
Closes-Bug:
@@ -1438,8 +1438,7 @@ key_size:
type: integer
keys:
description: |
- List of Keys. For example, CryptsetupEncryptor, LuksEncryptor or
- NoOpEncryptor.
+ List of Keys.
in: body
required: true
type: array
