Bump numpy from 1.21.5 to 1.22.0 in /machine-learning/dropout-in-pytorch

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)
- [Commits](numpy/numpy@v1.21.5...v1.22.0)

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

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

Author: dependabot[bot]

machine-learning/dropout-in-pytorch/requirements.txt

@@ -1,4 +1,4 @@
 matplotlib==3.4.3
-numpy==1.21.5
+numpy==1.22.0
 torch==1.10.1
 torchvision