feat(api-graphql): add libraryOptions to generateServerClientUsingCookies

[asp3]

Description of changes

In Amplify.configure (client side), we are able to override libraryOptions in order to use the idToken. However, this option is not available on server side.

Amplify.configure(awsConfig, {
    ssr: true,
    API: {
        GraphQL: {
            headers: async () => ({
                Authorization: (await fetchAuthSession()).tokens?.idToken?.toString(),
            }),
        },
    },
});

This PR allows libraryOptions to be passed into generateServerClientUsingCookies

Issue #, if available

fixes: #12971

Description of how you validated changes

Local Dev Server w/ fork

Checklist

• [ X ] PR description included
• [ X ] yarn test passes
• [ X ] Tests are changed or added
• [ X ] Relevant documentation is changed or added (and PR referenced)

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[asp3]

my first time opening a PR, please let me know if there's anything that should be changed/fixed