This converts most webhook integration views to use @typed_endpoint instead
of @has_request_variables, rewriting REQ parameters. For these
webhooks, it simply requires switching the decorator, rewriting the
type annotation of payload/message to WebhookPayload[WildValue], and
removing the REQ default that defines the to_wild_value converter.
Previously, some call sites for the function provided optional
arguments as positional arguments. These changes will allow the
arguments to be passed as keyword arguments to the function and
fix up the call sites of the function to pass keyword arguments
instead.
This is a follow up to #24673, we want to modify every webhook
events to follow the same pattern and consistency where branch name
should only show on opened and merged events.
Zixuan James Li
Anders Kaseorg
Joelute
Christopher Chong