Bump ansible-lint from 5.0.12 to 5.1.2 in /.github/workflows/requirements (#426)

Author: dependabot[bot]

.github/workflows/requirements/requirements_molecule.txt

@@ -1,6 +1,6 @@
 ansible-core==2.11.2
 jinja2==3.0.1
-ansible-lint==5.0.12
+ansible-lint==5.1.2
 yamllint==1.26.1
 molecule[docker]==3.3.4
 docker==5.0.0