toot: update to 0.37.0

# CHANGES

* **BREAKING:** Require Python 3.7+
* Add `timeline --account` option to show the account timeline (thanks
  Dan Schwarz)
* Add `toot status` command to show a single status
* TUI: Add personal timeline (thanks Dan Schwarz)
* TUI: Highlight followed accounts in status details (thanks Dan
  Schwarz)
* TUI: Restructured goto menu (thanks Dan Schwarz)
* TUI: Fix boosting boosted statuses (thanks Dan Schwarz)
* TUI: Add support for list timelines (thanks Dan Schwarz)

(vins)