Simplify the code that creates a new cache entry from a refresh response so that it is more understandable.
Simplify the code that creates a new cache entry from a refresh response so that it is more understandable.

CedarLogic/azure-activedirectory-library-for-nodejs,AzureAD/azure-activedirectory-library-for-nodejs,jmspring/azure-activedirectory-library-for-nodejs,crwilcox/azure-activedirectory-library-for-nodejs,AzureAD/azure-activedirectory-library-for-nodejs,AzureAD/azure-activedirectory-library-for-nodejs,rjesh-git/azure-activedirectory-library-for-nodejs,yugangw-msft/azure-activedirectory-library-for-nodejs,rjesh-git/azure-activedirectory-library-for-nodejs,yugangw-msft/azure-activedirectory-library-for-nodejs,crwilcox/azure-activedirectory-library-for-nodejs,jmspring/azure-activedirectory-library-for-nodejs,CedarLogic/azure-activedirectory-library-for-nodejs