Update webpackOptionsSchema.json
Update webpackOptionsSchema.json

- adds `"type": "boolean",` for `stats.all`
EliteScientist/webpack,SimenB/webpack,SimenB/webpack,NekR/webpack,webpack/webpack,SimenB/webpack,webpack/webpack,NekR/webpack,SimenB/webpack,webpack/webpack,EliteScientist/webpack,webpack/webpack