Fixup changelog release separation (#2275)
Fixup changelog release separation (#2275)

Fixes the CHANGELOG's Bug entry not having a trailing new line, and causing the following Release to be squashed together in the same paragraph.
aws/aws-sdk-go,yxd-hde/aws-sdk-go,jasdel/aws-sdk-go,yxd-hde/aws-sdk-go,yxd-hde/aws-sdk-go,yxd-hde/aws-sdk-go