Bump numpy from 1.21.6 to 1.22.0

Bumps [numpy](https://github.com/numpy/numpy) from 1.21.6 to 1.22.0.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/RELEASE_WALKTHROUGH.rst)
- [Commits](numpy/numpy@v1.21.6...v1.22.0)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
...

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

requirements.txt

@@ -9,7 +9,7 @@ jupyter-core==5.7.1
 MarkupSafe==2.0.1
 matplotlib==3.5.0
 matplotlib-inline==0.1.3
-numpy==1.21.6
+numpy==1.22.0
 openpyxl==3.0.9
 pandas==1.3.4
 pytest==6.2.5