Bump websockets from 8.1 to 9.1 in /python/api#12

dependabot[bot] wants to merge 1 commit intomaintradeparadigm/code-samples:mainfrom

dependabot/pip/python/api/websockets-9.1tradeparadigm/code-samples:dependabot/pip/python/api/websockets-9.1Copy head branch name to clipboard