npm_and_yarn in /playground for @babel/core, @babel/preset-env, @types/node, eslint, globals, sass, sass-loader, typescript-eslint, webpack - Update #966141266

npm_and_yarn in /playground for @babel/core, @babel/preset-env, @types/node, eslint, globals, sass, sass-loader, typescript-eslint, webpack - Update #966141266 #34