Merge branch 'main' into dependabot/pip/tiktoken-0.9.0

Author: pamelafox

src/backend/requirements.txt

@@ -8,7 +8,7 @@ aiosignal==1.3.1
     # via aiohttp
 annotated-types==0.7.0
     # via pydantic
-anyio==4.6.2.post1
+anyio==4.9.0
     # via
     #   httpx
     #   openai