feat: implement credential caching and retrieval mechanism in auth#1017

polatengin wants to merge 5 commits intomainmicrosoft/terraform-provider-power-platform:mainfrom

polatengin/711-lack-of-credential-reuse-in-gettokenforscopesmicrosoft/terraform-provider-power-platform:polatengin/711-lack-of-credential-reuse-in-gettokenforscopesCopy head branch name to clipboard