Fix user creation for stale sessions of deleted users#75

sergeychernyshev merged 5 commits intomainStartupAPI/startup-api-cloudflare:mainfrom

69-user-is-not-properly-created-if-starts-from-a-session-that-corresponds-to-non-existent-userStartupAPI/startup-api-cloudflare:69-user-is-not-properly-created-if-starts-from-a-session-that-corresponds-to-non-existent-userCopy head branch name to clipboard