Remove Apollo Graphql server

[Tallyb]

Apollo-server is in deprecation mode. Should use express-graphql directly.

[mogadanez]

most perspective way with https://github.com/kriasoft/react-starter-kit

[Tallyb]

Note: GraphQL - server was deprecated and replaced with specific flavors: express, koa, hapi.
I am still considering removing Apollo and using GraphQL directly.