[Snyk] Security upgrade starlette from 0.27.0 to 0.40.0#1

fajllo wants to merge 1 commit intomainfajllo/rag-tutorial-v2:mainfrom

snyk-fix-baff406c09c7bd02edfff6df577acb98fajllo/rag-tutorial-v2:snyk-fix-baff406c09c7bd02edfff6df577acb98Copy head branch name to clipboard