[tune](deps): Bump h5py from 3.1.0 to 3.7.0 in /python/requirements/ml

Bumps [h5py](https://github.com/h5py/h5py) from 3.1.0 to 3.7.0.
- [Release notes](https://github.com/h5py/h5py/releases)
- [Changelog](https://github.com/h5py/h5py/blob/master/docs/release_guide.rst)
- [Commits](h5py/h5py@3.1.0...3.7.0)

---
updated-dependencies:
- dependency-name: h5py
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

python/requirements/ml/requirements_tune.txt

@@ -11,7 +11,7 @@ freezegun==1.1.0
 gluoncv==0.10.1.post0
 gpy==1.10.0
 autorom[accept-rom-license]
-h5py==3.1.0
+h5py==3.7.0
 hpbandster==0.7.4
 HEBO==0.3.2
 hyperopt==0.2.5