Fix: Harmonize files by adding new line if nedded

README.md

@@ -30,4 +30,4 @@ Run tests
 
 Ensure galaxy-vagrant is up
 
-    ansible-playbook -i tests/inventory tests/test.yml
+    ansible-playbook -i tests/inventory tests/test.yml

defaults/main.yml

@@ -1,4 +1,4 @@
 ---
 
 plugin_name: raintank-worldping-app
-plugin_version: latest
+plugin_version: latest

handlers/main.yml

@@ -3,4 +3,4 @@
 - name: restart grafana
   systemd:
     name: grafana-server
-    state: restarted
+    state: restarted

meta/main.yml

@@ -18,4 +18,4 @@ galaxy_info:
     - plugins
     - debian
 
-dependencies: []
+dependencies: []

tasks/main.yml

@@ -6,4 +6,4 @@
     name: "{{ plugin_name }}"
     version: "{{ plugin_version }}"
     state: present
-  notify: restart grafana
+  notify: restart grafana

tests/test.yml

@@ -2,4 +2,4 @@
 - hosts: galaxy-vagrant.example.com
   remote_user: root
   roles:
-    - role: ../galaxy-grafana.plugin
+    - role: ../galaxy-grafana.plugin