Fix CHANGELOG_PENDING.md entry (#3404)

Author: skmcgrail

CHANGELOG_PENDING.md

@@ -1,6 +1,5 @@
 ### SDK Features
-* `service/s3/s3crypto`: Introduces `EncryptionClientV2` and `DecryptionClientV2` encryption and decryption clients which support
-a new key wrapping algorithm `kms+context`. ([#3403](https://github.com/aws/aws-sdk-go/pull/3403))
+* `service/s3/s3crypto`: Introduces `EncryptionClientV2` and `DecryptionClientV2` encryption and decryption clients which support a new key wrapping algorithm `kms+context`. ([#3403](https://github.com/aws/aws-sdk-go/pull/3403))
   * `DecryptionClientV2` maintains the ability to decrypt objects encrypted using the `EncryptionClient`.
   * Please see `s3crypto` documentation for migration details.