Bump cimg/base from 2020.12 to 2021.02 in /docker/ci/circleci#64

dependabot[bot] wants to merge 1 commit into

masterrustielin/libra:masterfrom

dependabot/docker/docker/ci/circleci/cimg/base-2021.02rustielin/libra:dependabot/docker/docker/ci/circleci/cimg/base-2021.02Copy head branch name to clipboard