Update dependency fastapi to v0.115.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
fastapi (changelog)	0.115.2 -> 0.115.3

---

Release Notes

fastapi/fastapi (fastapi)

v0.115.3

Compare Source

Upgrades

• ⬆️ Upgrade Starlette to >=0.40.0,<0.42.0. PR #​12469 by @​defnull.

Docs

• 📝 Fix broken link in docs. PR #​12495 by @​eltonjncorreia.

Translations

• 🌐 Add Traditional Chinese translation for docs/zh-hant/docs/fastapi-cli.md. PR #​12444 by @​codingjenny.
• 🌐 Add Traditional Chinese translation for docs/zh-hant/docs/deployment/index.md. PR #​12439 by @​codingjenny.
• 🌐 Add Portuguese translation for docs/pt/docs/how-to/testing-database.md. PR #​12472 by @​GuilhermeRameh.
• 🌐 Add Portuguese translation for docs/pt/docs/how-to/custom-docs-ui-assets.md. PR #​12473 by @​devluisrodrigues.
• 🌐 Add Portuguese translation for docs/pt/docs/advanced/response-headers.md. PR #​12458 by @​leonardopaloschi.
• 🌐 Add Traditional Chinese translation for docs/zh-hant/docs/deployment/cloud.md. PR #​12440 by @​codingjenny.
• 🌐 Update Portuguese translation for docs/pt/docs/python-types.md. PR #​12428 by @​ceb10n.
• 🌐 Add Russian translation for docs/ru/docs/environment-variables.md. PR #​12436 by @​wisderfin.
• 🌐 Add Traditional Chinese translation for docs/zh-hant/docs/resources/index.md. PR #​12443 by @​codingjenny.
• 🌐 Add Traditional Chinese translation for docs/zh-hant/docs/about/index.md. PR #​12438 by @​codingjenny.
• 🌐 Add Portuguese translation for docs/pt/docs/tutorial/query-param-models.md. PR #​12414 by @​ceb10n.
• 🌐 Remove Portuguese translation for docs/pt/docs/deployment.md. PR #​12427 by @​ceb10n.
• 🌐 Add Portuguese translation for docs/pt/docs/tutorial/body-updates.md. PR #​12381 by @​andersonrocha0.
• 🌐 Add Portuguese translation for docs/pt/docs/advanced/response-cookies.md. PR #​12417 by @​Paulofalcao2002.

Internal

• 👷 Update issue manager workflow . PR #​12457 by @​alejsdev.
• 🔧 Update team, include YuriiMotov 🚀. PR #​12453 by @​tiangolo.
• 👷 Refactor label-approved, make it an internal script instead of an external GitHub Action. PR #​12280 by @​tiangolo.
• 👷 Fix smokeshow, checkout files on CI. PR #​12434 by @​tiangolo.
• 👷 Use uv in CI. PR #​12281 by @​tiangolo.
• ⬆ Update httpx requirement from <0.25.0,>=0.23.0 to >=0.23.0,<0.28.0. PR #​11509 by @​dependabot[bot].

---

Configuration

📅 Schedule: Branch creation - "before 4am" (UTC), Automerge - "before 4am" (UTC).

🚦 Automerge: Enabled.

♻ 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.