Bump typeguard from 4.1.3 to 4.3.0 in /training

Bumps [typeguard](https://github.com/agronholm/typeguard) from 4.1.3 to 4.3.0.
- [Release notes](https://github.com/agronholm/typeguard/releases)
- [Changelog](https://github.com/agronholm/typeguard/blob/master/docs/versionhistory.rst)
- [Commits](agronholm/typeguard@4.1.3...4.3.0)

---
updated-dependencies:
- dependency-name: typeguard
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

training/requirements.txt

@@ -97,7 +97,7 @@ tqdm==4.65.0
 transformer-lens==1.6.1
 transformers==4.32.1
 triton==2.0.0
-typeguard==4.1.3
+typeguard==4.3.0
 typing_extensions==4.7.1
 tzdata==2023.3
 urllib3==1.26.18