build: update babel monorepo to v7.29.2 (21.2.x)#33022

clydin merged 1 commit intoangular:21.2.xangular/angular-cli:21.2.xfrom

angular-robot:ng-renovate/21.2.x-babel-monorepoangular-robot/angular-cli:ng-renovate/21.2.x-babel-monorepoCopy head branch name to clipboard