Expand description
Shared helper for provider-unregistration notification atoms.
Every unregister_*_provider wire method does the same three steps:
read the handle u32 from the parameter, call
ProviderRegistration::UnregisterProvider, and emit a tagged dev-log
line. This function centralises that triple so each atom shrinks to a
single delegation call.
TypeName is the provider kind string used in the log line
(e.g. "authentication", "debug_adapter", "task").