WYSIWYG/TinyMCE enhancements

package.json

@@ -56,7 +56,7 @@
     "@riotjs/observable": "^4.0.4",
     "@sentry/react": "^6.4.0",
     "@sentry/tracing": "^6.4.0",
-    "@tinymce/tinymce-react": "^3.12.6",
+    "@tinymce/tinymce-react": "^4.3.0",
     "@welldone-software/why-did-you-render": "^6.1.1",
     "@zesty-io/core": "1.9.1",
     "@zesty-io/material": "^0.12.0",
@@ -100,6 +100,7 @@
     "redux-thunk": "2.3.0",
     "reselect": "^4.0.0",
     "showdown": "1.9.1",
+    "tinymce": "^6.7.2",
     "uuid": "^8.3.2",
     "zuid": "github:zesty-io/zuid-js#v1.2.0"
   },
@@ -121,6 +122,7 @@
     "@types/react-router-dom": "^5.3.3",
     "@types/react-virtualized-auto-sizer": "^1.0.1",
     "@types/react-window": "^1.8.5",
+    "@types/tinymce": "^4.6.8",
     "@types/uuid": "^8.3.4",
     "babel-loader": "^8.2.2",
     "copy-webpack-plugin": "^9.0.0",