refactor(ES6): upgrade CommonsChunkPlugin to ES6
refactor(ES6): upgrade CommonsChunkPlugin to ES6

ts-webpack/webpack,rlugojr/webpack,SimenB/webpack,webpack/webpack,jescalan/webpack,NekR/webpack,rlugojr/webpack,jescalan/webpack,EliteScientist/webpack,SimenB/webpack,ts-webpack/webpack,SimenB/webpack,rlugojr/webpack,webpack/webpack,g0ddish/webpack,g0ddish/webpack,g0ddish/webpack,jescalan/webpack,webpack/webpack,NekR/webpack,ts-webpack/webpack,EliteScientist/webpack,ts-webpack/webpack,webpack/webpack,SimenB/webpack