Add timeout param to `.reset()` and `.send_msg()` to prevent
indefinite blocking on reconnect attempts. Shield reconnect
sleeps from cancellation to ensure we avoid any "finally footgun" type
scenarios where `trio.Cancelled` masks an underlying exc per,
- https://github.com/goodboy/tractor/pull/387
- https://github.com/goodboy/tractor/pull/391
Deats,
- add `timeout` param to `.reset()`, return `bool` for success
- add `timeout=3` default to `.send_msg()` for reconnect wait
- shield `.reset()` call in `.send_msg()` error handler
- log warning when reconnect timeout exceeded
- shield throttled sleeps in `_reconnect_forever()` error paths
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Gud Boi
ef3309adf9