Bump 3rdparty/NeMo from adbe082 to 52bfd8a

Bumps [3rdparty/NeMo](https://github.com/NVIDIA-NeMo/NeMo) from `adbe082` to `52bfd8a`.
- [Release notes](https://github.com/NVIDIA-NeMo/NeMo/releases)
- [Commits](NVIDIA-NeMo/NeMo@adbe082...52bfd8a)

---
updated-dependencies:
- dependency-name: 3rdparty/NeMo
  dependency-version: 52bfd8a161fab35a91f34fd651cab2269c83eb99
  dependency-type: direct:production
...

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Author: dependabot[bot]