Version 1.65.91

- Closed bugs and merge requests:

  * Crash in gjs_dbus_implementation_flush() [#332, !471, Andy Holmes]
  * eslint: Bump ecmaScript version [!473, Florian Müllner]
  * Documentation: add documentation for ENV variables [!474, Andy Holmes]
  * Fix build for master on Windows (due to SpiderMonkey-78.x upgrade) [!475,
    Chun-wei Fan]
  * Argument cache causes test failure in armhf [#342, !476, Marco Trevisan]
  * Argument cache causes test regressions in s390x [#341, !477, Simon McVittie]
  * ByteArray.toString use-after-free [#339, !472, Evan Welsh]
  * Crash accessing `vfunc_` methods of `Clutter.Actor`s [#313, !478, Evan
    Welsh]

- Various refactors for type safety [Marco Trevisan]