Manual Backport PR #47287 on branch 1.4.x (DEPS: Sync environment.yml with CI dep files)"#47453

mroeschke wants to merge 2 commits intopandas-dev:1.4.xpandas-dev/pandas:1.4.xfrom

mroeschke:auto-backport-of-pr-47287-on-1.4.xmroeschke/pandas:auto-backport-of-pr-47287-on-1.4.xCopy head branch name to clipboard