[PR #6907/0af182ae backport][3.9] docs: Update redis to follow the latest spec#7059

Dreamsorcerer merged 1 commit into3.9aio-libs/aiohttp:3.9from

patchback/backports/3.9/0af182ae0ec3980b9164bf0b9ce9a3dc69b5b8ff/pr-6907aio-libs/aiohttp:patchback/backports/3.9/0af182ae0ec3980b9164bf0b9ce9a3dc69b5b8ff/pr-6907Copy head branch name to clipboard