chore: remove pinned Sphinx version [autoapprove]#130

gcf-merge-on-green[bot] merged 1 commit into

maingoogleapis/python-optimization:mainfrom

owl-bot-update-lock-ddf4551385d566771dc713090feb7b4c1164fb8a698fe52bbe7670b24236565bgoogleapis/python-optimization:owl-bot-update-lock-ddf4551385d566771dc713090feb7b4c1164fb8a698fe52bbe7670b24236565bCopy head branch name to clipboard