Upgrade graphql -> 14.0.3 and graphql-tools -> 4.0.3

[timleslie]

This PR brings graphql and graphql-tools up to date with their latest releases.

https://github.com/graphql/graphql-js/releases
https://github.com/apollographql/graphql-tools/releases

The only breaking change we need to accomodate (AFAICT) relates to stricter scalar type coercion and how mongo ObjectIDs are handled.

graphql/graphql-js#1520

[jesstelford]

❤️ These hooks are great!

[jesstelford]

formatError API changed for error message extensions. To upgrade without changing existing server responses, wrap graphql's formatError:
import { formatError as baseFormatError, /* ... */ } from 'graphql';

{
  // other options
  formatError(error) {
    const { extensions, ...rest } = baseFormatError(error);
    return { ...extensions, ...rest };
  },
}

Might this impact some of our code?

[timleslie]

formatError API changed for error message extensions. To upgrade without changing existing server responses, wrap graphql's formatError:
import { formatError as baseFormatError, /* ... */ } from 'graphql';

{
  // other options
  formatError(error) {
    const { extensions, ...rest } = baseFormatError(error);
    return { ...extensions, ...rest };
  },
}

Might this impact some of our code?

Hmm, I convinced myself that it wouldn't impact when I made the changes, but now you've got me second guessing myself. Let me explicitly verify this before I hit merge.

[jesstelford]

Sorry for throwing doubt on it!