Bump numpy from 1.20.0 to 1.21.0 (#238)

Bumps [numpy](https://github.com/numpy/numpy) from 1.20.0 to 1.21.0.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/HOWTO_RELEASE.rst.txt)
- [Commits](numpy/numpy@v1.20.0...v1.21.0)

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

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

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

Author: dependabot[bot]

dev-requirements.txt

@@ -63,7 +63,7 @@ mpmath==1.2.1
 multitasking==0.0.10
 networkx==2.6.3
 ntlm-auth==1.5.0
-numpy==1.20.0
+numpy==1.21.0
 oauthlib==3.1.1
 opencv-python==4.5.4.60
 opt-einsum==3.3.0

docs/requirements.txt

@@ -64,7 +64,7 @@ mpmath==1.2.1
 multitasking==0.0.10
 networkx==2.6.3
 ntlm-auth==1.5.0
-numpy==1.20.0
+numpy==1.21.0
 oauthlib==3.1.1
 opencv-python==4.5.4.60
 opt-einsum==3.3.0