Patch release
Changes since 2.8.4:
- Refactor static files path pattern matching on Windows
- Fix a shadowing bug in static files url routing
- Update backlog parameter documentation (#936 by @RealOrangeOne)
- Fix IPv6 client address formatting in access log (#933 by @NotAFlightRisk)
- Fix a bug in workers kill timeout budget math (#939 by @Shaisolaris)
- Fix asyncio event loop cleanup in threaded workers (#940 by @Shaisolaris)
- Fix mimalloc CFLAGS on MacOS wheels
- Bump dependencies