Bump scipy from 1.7.1 to 1.7.2

Bumps [scipy](https://github.com/scipy/scipy) from 1.7.1 to 1.7.2.
- [Release notes](https://github.com/scipy/scipy/releases)
- [Commits](https://github.com/scipy/scipy/compare/v1.7.1...v1.7.2)

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

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

requirements-hyperopt.txt

@@ -2,7 +2,7 @@
 -r requirements.txt
 
 # Required for hyperopt
-scipy==1.7.1
+scipy==1.7.2
 scikit-learn==1.0.1
 scikit-optimize==0.9.0
 filelock==3.3.2