Fix some ansible-lint errors

cloud/ansible/openstack/roles/custom_ews/tasks/main.yaml

@@ -1,6 +1,6 @@
 - name: Copy ews configuration file
   template:
-    src: ../templates/ews.cfg
+    src: ews.cfg
     dest: /data/ews/conf
     owner: root
     group: root

cloud/ansible/openstack/roles/custom_hpfeeds/tasks/main.yaml

@@ -1,6 +1,6 @@
 - name: Copy hpfeeds configuration file
   copy:
-    src: ../files/hpfeeds.cfg
+    src: hpfeeds.cfg
     dest: /data/ews/conf
     owner: tpot
     group: tpot

cloud/ansible/openstack/roles/install/tasks/main.yaml

@@ -9,7 +9,7 @@
     repo: "https://github.com/dtag-dev-sec/tpotce.git"
     dest: /root/tpot
 
-- name: Prepare to set user password 
+- name: Prepare to set user password
   set_fact:
     user_name: "{{ ansible_user }}"
     user_salt: "s0mew1ck3dTpoT"