Update dependency uvicorn to ^0.31.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
uvicorn (changelog)	^0.30.1 -> ^0.31.0

---

Release Notes

encode/uvicorn (uvicorn)

v0.31.0

Compare Source

Added

Improve ProxyHeadersMiddleware (#​2468) and (#​2231):

• Fix the host for requests from clients running on the proxy server itself.
• Fallback to host that was already set for empty x-forwarded-for headers.
• Also allow to specify IP Networks as trusted hosts. This greatly simplifies deployments
  on docker swarm/kubernetes, where the reverse proxy might have a dynamic IP.
  • This includes support for IPv6 Address/Networks.

v0.30.6

Compare Source

Fixed

• Don't warn when upgrade is not WebSocket and depedencies are installed (#​2360)

v0.30.5

Compare Source

Fixed

• Don't close connection before receiving body on H11 (#​2408)

v0.30.4

Compare Source

Fixed

• Close connection when h11 sets client state to MUST_CLOSE (#​2375)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.