fix(deps): bump node from 14.16-alpine3.13 to 16.9.1-alpine3.13#21

dependabot[bot] wants to merge 1 commit intomaintechcentr/docker-nodejs-devenv:mainfrom

dependabot/docker/node-16.9.1-alpine3.13techcentr/docker-nodejs-devenv:dependabot/docker/node-16.9.1-alpine3.13Copy head branch name to clipboard