Build(deps): Bump pillow from 5.0.0 to 8.2.0

Bumps [pillow](https://github.com/python-pillow/Pillow) from 5.0.0 to 8.2.0.
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/master/CHANGES.rst)
- [Commits](python-pillow/Pillow@5.0.0...8.2.0)

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

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

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@ opencv-python==3.2.0.6
 matplotlib==2.1.1
 pandas==0.22.0
 numpy==1.12.1
-pillow==5.0.0
+pillow==8.2.0
 scipy==1.0.0
 torch>=0.4.0
 torchvision>=0.2.0