feat: Configure Chatwoot & Analytics for SaaS app (#2975)

* feat: Add Chatwoot support inside Chatwoot SaaS
* Fix identity issues with Chatwoot

package.json

@@ -13,7 +13,7 @@
     "start:dev-overmind": "overmind start -f ./Procfile.dev",
     "storybook": "start-storybook -p 6006",
     "build-storybook": "build-storybook",
-    "ruby:prettier":"bundle exec rubocop -a"
+    "ruby:prettier": "bundle exec rubocop -a"
   },
   "dependencies": {
     "@braid/vue-formulate": "^2.5.2",
@@ -41,6 +41,7 @@
     "lodash.groupby": "^4.6.0",
     "marked": "2.0.3",
     "md5": "^2.3.0",
+    "posthog-js": "^1.13.7",
     "prosemirror-markdown": "1.5.1",
     "prosemirror-state": "1.3.4",
     "prosemirror-view": "1.18.4",