delete https://console.neon.tech/api/v2/projects//branches/
Deletes the specified branch from a project, and places
all compute endpoints into an idle state, breaking existing client connections.
You can obtain a project_id by listing the projects for your Neon account.
You can obtain a branch_id by listing the project's branches.
For related information, see Manage branches.
When a successful response status is received, the compute endpoints are still active,
and the branch is not yet deleted from storage.
The deletion occurs after all operations finish.
You cannot delete a project's root or primary branch, and you cannot delete a branch that has a child branch.
A project must have at least one branch.