Bump pytest from 6.0.1 to 6.0.2 in /src (#1290)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 6.0.1 to 6.0.2.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@6.0.1...6.0.2)

Signed-off-by: dependabot[bot] <[email protected]>

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

src/requirements.txt

@@ -1,5 +1,5 @@
 flask==1.1.2
 flask-talisman==0.7.0
 gunicorn==20.0.4
-pytest==6.0.1
+pytest==6.0.2
 pytest-watch==4.2.0