Restructure omni services and add Chatwoot research snapshot

research/chatwoot/app/controllers/api/v1/accounts/google/authorizations_controller.rb

@@ -0,0 +1,23 @@
+class Api::V1::Accounts::Google::AuthorizationsController < Api::V1::Accounts::OauthAuthorizationController
+  include GoogleConcern
+
+  def create
+    redirect_url = google_client.auth_code.authorize_url(
+      {
+        redirect_uri: "#{base_url}/google/callback",
+        scope: scope,
+        response_type: 'code',
+        prompt: 'consent', # the oauth flow does not return a refresh token, this is supposed to fix it
+        access_type: 'offline', # the default is 'online'
+        state: state,
+        client_id: GlobalConfigService.load('GOOGLE_OAUTH_CLIENT_ID', nil)
+      }
+    )
+
+    if redirect_url
+      render json: { success: true, url: redirect_url }
+    else
+      render json: { success: false }, status: :unprocessable_entity
+    end
+  end
+end