Log Message:
notmuch: Update to 0.32.2

Changelog:
What's new in notmuch 0.32.2
=========================

General
-------

Fix a bug from 2017 that can add duplicate thread-id terms to message
documents.

CLI
---

Fix small memory leak in notmuch new.

Emacs
-----

Add `(require 'seq)` for `seq-some`.

Documentation
-------------

Fix man page build for Sphinx 4.x. Fix variable name in emacs docs.

Tests
-----

Fix backup creation in `perf-test/T00-new`.  Check openssl
prerequisite in `add_gpgsm_home`.