Bump molecule[docker] in /.github/workflows/requirements (#430)

Author: dependabot[bot]

.github/workflows/requirements/requirements_molecule.txt

@@ -2,5 +2,5 @@ ansible-core==2.11.3
 jinja2==3.0.1
 ansible-lint==5.1.2
 yamllint==1.26.1
-molecule[docker]==3.3.4
+molecule[docker]==3.4.0
 docker==5.0.0