Use global IDs when exposing GraphQL resources

What does this MR do?

This exposes all fields named id as GlobalIDs so they can be used across our entire GraphQL implementation.

When the objects loaded are ApplicationRecords. We'll use our existing batchloading to find them. Otherwise, we'll fall back to the default implementation of GlobalID: Calling the .find method on the class.

It also fixes the non-unique usages of GraphQL::ID_TYPE.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/62650

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• Documentation created/updated or follow-up review issue created
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• Separation of EE specific content

/copy_metadata https://gitlab.com/gitlab-org/gitlab-ce/issues/62650