Bump numpy from 1.21.5 to 1.22.0 (#616)

Bumps [numpy](https://github.com/numpy/numpy) from 1.21.5 to 1.22.0.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/HOWTO_RELEASE.rst.txt)
- [Commits](https://github.com/numpy/numpy/compare/v1.21.5...v1.22.0)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -1,4 +1,4 @@
-numpy == 1.21.5
+numpy == 1.22.0
 scipy == 1.7.3
 pandas == 1.3.5
 matplotlib == 3.5.1