Bump ansible in /virtual_lab/EVE-NG/labs/EVPN_AA_Multihoming

Bumps [ansible](https://github.com/ansible/ansible) from 2.10.0 to 4.2.0.
- [Release notes](https://github.com/ansible/ansible/releases)
- [Commits](https://github.com/ansible/ansible/commits)

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

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

virtual_lab/EVE-NG/labs/EVPN_AA_Multihoming/requirements.txt

@@ -1,4 +1,4 @@
-ansible==2.10.0
+ansible==4.2.0
 netaddr==0.7.19
 Jinja2==2.11.3
 treelib==1.5.5