message: build(docs-infra): update payload sizes
  This commit updates the payload sizes for angular.io to make it easier
  to identify payload size changes from an imminent update of `@angular/*`
  packages.
  PR Close
diff: "master": {
  "uncompressed": {
  "runtime-es2017": 4619,
  - "main-es2017": 456437,
  + "main-es2017": 456436,
  "polyfills-es2017": 55210,
  - "styles": 69324,
  - "light-theme": 79417,
  - "dark-theme": 79316
  + "styles": 69211,
  + "light-theme": 79025,
  + "dark-theme": 78924
  }
  }
  },
  "master": {
  "uncompressed": {
  "runtime-es2017": 4619,
  - "main-es2017": 456576,
  + "main-es2017": 456585,
  "polyfills-es2017": 55348,
  - "styles": 69324,
  - "light-theme": 79417,
  - "dark-theme": 79316
  + "styles": 69211,
  + "light-theme": 79025,
  + "dark-theme": 78924
  }
  }
  }
  