Bump CLI to 0.2.2 with cleaner listen output

Drops the "me → +1…" direction string (the colored event name already
encodes direction), removes brackets and quotes, collapses iMessage's
U+FFFC attachment placeholder to a 📎 + filename/mime summary, marks
voice memos with 🎙, and truncates long text at 100 chars. Also drops
the redundant `.startsWith` matches in colorEventName so an exact
`message.failed` event renders red instead of cyan.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]> (source: fc9fd54)

Document CLI, host install.sh, ship binary releases via public mirror

Add a docs page at /docs/cli, an install script at www.messages.dev/install.sh
that resolves the latest tag from messages-dev/cli and verifies SHA-256, and
two workflows that mirror apps/cli to a public repo and cut tagged releases
(5 native binaries + checksums + npm publish with provenance). Drops the
@messages-dev/convex workspace dep in favor of makeFunctionReference so the
public mirror builds standalone. Bundles the in-progress CLI styling and help
overhaul. (source: 8ed5487)