chore(deps): bump the python-dependencies group across 1 directory with 4 updates

Bumps the python-dependencies group with 4 updates in the / directory: [numcodecs](https://github.com/zarr-developers/numcodecs), [fsspec](https://github.com/fsspec/filesystem_spec), [uv](https://github.com/astral-sh/uv) and [s3fs](https://github.com/fsspec/s3fs).


Updates `numcodecs` from 0.16.5 to 0.17.0
- [Release notes](https://github.com/zarr-developers/numcodecs/releases)
- [Changelog](https://github.com/zarr-developers/numcodecs/blob/main/docs/release.md)
- [Commits](zarr-developers/numcodecs@v0.16.5...v0.17.0)

Updates `fsspec` from 2026.7.0 to 2026.9.0
- [Commits](fsspec/filesystem_spec@2026.7.0...2026.9.0)

Updates `uv` from 0.12.15 to 0.12.17
- [Release notes](https://github.com/astral-sh/uv/releases)
- [Changelog](https://github.com/astral-sh/uv/blob/main/CHANGELOG.md)
- [Commits](astral-sh/uv@0.12.15...0.12.17)

Updates `s3fs` from 2026.7.0 to 2026.9.0
- [Changelog](https://github.com/fsspec/s3fs/blob/main/release-procedure.md)
- [Commits](fsspec/s3fs@2026.7.0...2026.9.0)

---
updated-dependencies:
- dependency-name: fsspec
  dependency-version: 2026.9.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-dependencies
- dependency-name: numcodecs
  dependency-version: 0.17.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-dependencies
- dependency-name: s3fs
  dependency-version: 2026.9.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: python-dependencies
- dependency-name: uv
  dependency-version: 0.12.17
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: python-dependencies
...

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

Author: dependabot[bot]

pyproject.toml

@@ -121,7 +121,7 @@ test = [
     "pytest-benchmark==5.3.0",
     "pytest-codspeed==5.0.3",
     "tomlkit==0.15.1",
-    "uv==0.12.15",
+    "uv==0.12.17",
 ]
 remote-tests = [
     {include-group = "test"},