Bump transformers in /contrib/neural-embedding-service

Bump transformers in /contrib/neural-embedding-service

Bumps [transformers](https://github.com/huggingface/transformers) from 4.40.0 to 4.53.0.
- [Release notes](https://github.com/huggingface/transformers/releases)
- [Commits](https://github.com/huggingface/transformers/compare/v4.40.0...v4.53.0)

---
updated-dependencies:
- dependency-name: transformers
  dependency-version: 4.53.0
  dependency-type: direct:production
...

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