Bump sentencepiece from 0.2.0 to 0.2.1

Bumps [sentencepiece](https://github.com/google/sentencepiece) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/google/sentencepiece/releases)
- [Commits](google/sentencepiece@v0.2.0...v0.2.1)

---
updated-dependencies:
- dependency-name: sentencepiece
  dependency-version: 0.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

docker_requirements.txt

@@ -22,7 +22,7 @@ python-crfsuite==0.9.11
 requests>=2.32.0,<2.33
 sacremoses==0.1.1
 sentence-transformers>=2.7.0,<3
-sentencepiece==0.2.0
+sentencepiece==0.2.1
 spacy_thai==0.7.8
 spacy==3.8.7,<4
 ssg==0.0.8