build(deps): bump semantic-text-splitter from 0.26.0 to 0.27.0 (#1367)

Bumps [semantic-text-splitter](https://github.com/benbrandt/text-splitter) from 0.26.0 to 0.27.0.
- [Release notes](https://github.com/benbrandt/text-splitter/releases)
- [Changelog](https://github.com/benbrandt/text-splitter/blob/main/CHANGELOG.md)
- [Commits](benbrandt/text-splitter@v0.26.0...v0.27.0)

---
updated-dependencies:
- dependency-name: semantic-text-splitter
  dependency-version: 0.27.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

poetry.lock

@@ -16,7 +16,7 @@ python = ">=3.10,<3.13"
 pydantic = "2.11.*"
 aleph-alpha-client = ">=7.1.0"
 python-dotenv = "*"
-semantic-text-splitter = "^0.26.0"
+semantic-text-splitter = "^0.27.0"
 qdrant-client = { version = "1.13.3", extras = ["fastembed"] }
 rich = "^14.0.0"
 datasets = "^3.6.0"