Fix failing tests

Author: tersmitten

.ansible-lint

@@ -1,3 +1,4 @@
+---
 warn_list:
   - '106'
   - '306'

README.md

@@ -1,7 +1,7 @@
 ## gnu-parallel
 
 [![CI](https://github.com/Oefenweb/ansible-gnu-parallel/workflows/CI/badge.svg)](https://github.com/Oefenweb/ansible-gnu-parallel/actions?query=workflow%3ACI)
-[![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-gnu--parallel-blue.svg)](https://galaxy.ansible.com/Oefenweb/gnu-parallel)
+[![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-gnu--parallel-blue.svg)](https://galaxy.ansible.com/Oefenweb/gnu_parallel)
 
 Set up the latest version of [GNU Parallel](https://www.gnu.org/software/parallel/) in Debian-like systems.
 

meta/main.yml

@@ -2,7 +2,7 @@
 ---
 galaxy_info:
   namespace: oefenweb
-  role_name: gnu-parallel
+  role_name: gnu_parallel
   author: Mischa ter Smitten
   company: Oefenweb.nl B.V.
   description: Set up the latest version of GNU Parallel in Debian-like systems