Add CellOutputViewer for SandboxOutputs (#686)

* Initial commit

* Optimizations

* Optimize notebookOutputViewer bundle size by lazy loading transforms

* Update package-lock.json

* More optimizations

* Updates

* Fix unit test and other updates

* Address feedback

* Update package-lock.json

* Update test snapshots

* Fix build

* Reduce cellOutputViewer bundle size

* Renaming

package.json

@@ -65,6 +65,7 @@
     "i18next": "19.8.4",
     "i18next-browser-languagedetector": "6.0.1",
     "i18next-http-backend": "1.0.23",
+    "iframe-resizer-react": "1.1.0",
     "immutable": "4.0.0-rc.12",
     "is-ci": "2.0.0",
     "jquery": "3.5.1",
@@ -78,6 +79,7 @@
     "office-ui-fabric-react": "7.164.2",
     "p-retry": "4.2.0",
     "plotly.js-cartesian-dist-min": "1.52.3",
+    "post-robot": "10.0.42",
     "q": "1.5.1",
     "react": "16.13.1",
     "react-animate-height": "2.0.8",
@@ -115,6 +117,7 @@
     "@types/jest": "26.0.20",
     "@types/memoize-one": "4.1.1",
     "@types/node": "12.11.1",
+    "@types/post-robot": "10.0.1",
     "@types/promise.prototype.finally": "2.0.3",
     "@types/q": "1.5.1",
     "@types/react": "17.0.3",
@@ -146,9 +149,10 @@
     "fast-glob": "3.2.5",
     "file-loader": "2.0.0",
     "fs-extra": "7.0.0",
+    "html-inline-css-webpack-plugin": "1.11.0",
     "html-loader": "0.5.5",
     "html-loader-jest": "0.2.1",
-    "html-webpack-plugin": "3.2.0",
+    "html-webpack-plugin": "4.5.2",
     "jest": "25.5.4",
     "jest-canvas-mock": "2.1.0",
     "jest-playwright-preset": "1.5.1",
@@ -162,6 +166,7 @@
     "playwright": "1.10.0",
     "prettier": "2.2.1",
     "raw-loader": "0.5.1",
+    "react-dev-utils": "11.0.4",
     "rimraf": "3.0.0",
     "sinon": "3.2.1",
     "style-loader": "0.23.0",