MESH-2092 Bump the dependencies group across 1 directory with 5 updates

Bumps the dependencies group with 5 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [types-python-dateutil](https://github.com/typeshed-internal/stub_uploader) | `2.9.0.20260124` | `2.9.0.20260302` |
| [fastapi](https://github.com/fastapi/fastapi) | `0.129.0` | `0.135.1` |
| [uvicorn](https://github.com/Kludex/uvicorn) | `0.40.0` | `0.41.0` |
| [types-lxml](https://github.com/abelcheung/types-lxml) | `2026.1.1` | `2026.2.16` |
| [ruff](https://github.com/astral-sh/ruff) | `0.15.1` | `0.15.4` |



Updates `types-python-dateutil` from 2.9.0.20260124 to 2.9.0.20260302
- [Commits](https://github.com/typeshed-internal/stub_uploader/commits)

Updates `fastapi` from 0.129.0 to 0.135.1
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.129.0...0.135.1)

Updates `uvicorn` from 0.40.0 to 0.41.0
- [Release notes](https://github.com/Kludex/uvicorn/releases)
- [Changelog](https://github.com/Kludex/uvicorn/blob/main/docs/release-notes.md)
- [Commits](Kludex/uvicorn@0.40.0...0.41.0)

Updates `types-lxml` from 2026.1.1 to 2026.2.16
- [Release notes](https://github.com/abelcheung/types-lxml/releases)
- [Changelog](https://github.com/abelcheung/types-lxml/blob/main/CHANGELOG.md)
- [Commits](abelcheung/types-lxml@2026.01.01...2026.02.16)

Updates `ruff` from 0.15.1 to 0.15.4
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.15.1...0.15.4)

---
updated-dependencies:
- dependency-name: types-python-dateutil
  dependency-version: 2.9.0.20260302
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: fastapi
  dependency-version: 0.135.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: uvicorn
  dependency-version: 0.41.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: types-lxml
  dependency-version: 2026.2.16
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: ruff
  dependency-version: 0.15.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

poetry.lock

@@ -16,9 +16,9 @@ python = ">=3.11,<3.14.0"
 types-python-dateutil = "^2.8.9"
 python-dateutil = "^2.8.2"
 cryptography = ">=44.0.1,<47"
-fastapi = "0.129.0"
+fastapi = "0.135.1"
 gunicorn = ">=21.2,<26.0"
-uvicorn = ">=0.23.2,<0.41.0"
+uvicorn = ">=0.23.2,<0.42.0"
 mesh-client = ">=4.0.1,<6.0.0"
 typing-extensions = ">=4.10.0"