cloudformationTemplates/startChatContactAPI/js/customResourceHelper.js
cloudformationTemplates/urlPreviewForAsyncChat/js/customResourceHelper.js

cloudformationTemplates/startChatContactAPI/js/metricsHelper.js
cloudformationTemplates/urlPreviewForAsyncChat/js/metricsHelper.js

cloudformationTemplates/startChatContactAPI/js/startChatContact.js
cloudformationTemplates/urlPreviewForAsyncChat/js/startChatContact.js

cloudformationTemplates/startChatContactAPI/js/startChatContact.js
cloudformationTemplates/urlPreviewForAsyncChat/js/updateChatDdbWithS3Key.js