publish release notes for 1.0.1

[Elan Ruusamäe]

please publish release notes for 1.0.1

there's no changelog in the project and nothing attached to 1.0.1 tag:

• https://github.com/IvanGoncharov/graphql-voyager/releases/tag/v1.0.1

[Elan Ruusamäe]

duplicate of #261

created due github outage reporting 500 response and retry