v0.1.0

First tagged release. whook captures inbound webhooks durably, acknowledges the
provider with a fast 2xx, and forwards each event to one or more destinations
with automatic retries, dead-lettering, and replay.

Added

• Durable capture that stores every inbound request before the provider is acknowledged.
• Exponential-backoff retries with a per-delivery budget, honoring Retry-After on 429, then dead-lettering.
• Fan-out to many destinations, each with its own filter, retry state, and status.
• Signature verification for Stripe, GitHub, Shopify, Slack, and Linear, selected per source.
• Idempotent capture keyed by a configurable per-source dedup header.
• Server-rendered dashboard with an event list, per-event detail and attempt history, replay, and a dead-letter view.
• HTTP API for sources, destinations, events, replay, and dead letters behind a single admin bearer token.
• SQLite by default with a pure-Go driver, and Postgres behind the same storage interface.
• Prometheus metrics, request rate limiting, and an age- and count-based retention pruner.
• --version flag, with the version stamped into release binaries and Docker images.