aiobotocore 2.20.1.dev0

on Python PyPI

What's Changed

• Bump dev dependencies by @jakob-keller in #1302
• Graduate ubuntu-24.04-arm runners, except for Python 3.8 by @jakob-keller in #1303
• upstream header fixes by @thehesiod in #1301

Full Changelog: 2.20.0...2.20.1.dev0