⬆️ Bump ansible from 2.7.12 to 2.7.16

Bumps [ansible](https://github.com/ansible/ansible) from 2.7.12 to 2.7.16.
- [Release notes](https://github.com/ansible/ansible/releases)
- [Commits](ansible/ansible@v2.7.12...v2.7.16)

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

Author: dependabot[bot]

requirements.txt

@@ -5,7 +5,7 @@ djangorestframework>=3.9.1
 requests>=2.19.2
 mysqlclient==1.4.2.post1
 pyaml==18.11.0
-ansible==2.7.12
+ansible==2.7.16
 coverage==5.0a5
 ssdeep
 safety