Restructure omni services and add Chatwoot research snapshot

research/chatwoot/app/javascript/dashboard/constants/localStorage.js

@@ -0,0 +1,9 @@
+export const LOCAL_STORAGE_KEYS = {
+  DISMISSED_UPDATES: 'dismissedUpdates',
+  WIDGET_BUILDER: 'widgetBubble_',
+  DRAFT_MESSAGES: 'draftMessages',
+  COLOR_SCHEME: 'color_scheme',
+  DISMISSED_LABEL_SUGGESTIONS: 'labelSuggestionsDismissed',
+  MESSAGE_REPLY_TO: 'messageReplyTo',
+  RECENT_SEARCHES: 'recentSearches',
+};