feat: rsc support

[code-forger]

Description

Add react-server export conditions and expose a very minimal set of functions that can be used to de-duplicate api calls in the server

Motivation and Context

Within RSC, there are a few parts of a normal React SPA that do not work. However, we also do not want to send all data fetched during RSC to the client, we want to leave that the the caller to decide. Therefore we do not need any cache beyond the Framework supplied Promise Store.

This means we can simplify the code significantly

How Has This Been Tested?

Unit tests

Types of Changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation (adding or updating documentation)
• Dependency update

Checklist:

• My change requires a change to the documentation and I have updated the documentation accordingly.
• My changes are in sync with the code style of this project.
• There aren't any other open Pull Requests for the same issue/update.
• These changes should be applied to a maintenance branch.
• I have added the Apache 2.0 license header to any new files created.

What is the Impact to Developers Using Fetchye?

Able to use fetchye in RSC