GithubRegistrySource reads registry from `development` branch.

[cygnusv]

From registry.py:

    def get_publication_endpoint(self) -> str:
        """Get the GitHub endpoint for the registry publication."""
        url = f"{self._BASE_URL}/development/nucypher/blockchain/eth/contract_registry/{self.registry_name}"
        return url

Shouldn't we read from main branch?

[derekpierre]

This pertains to #3336

[derekpierre]

main is a possibility since the development branch no longer exists. At the moment nodes are using embedded registries (in the code).

[cygnusv]

Duplicate of #3336