Fix ansible-lint after upgrade to 4.3.1

Change-Id: I3a31c74608b48919c1563bac88313a8c4219dedc
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>

.ansible-lint

@@ -9,4 +9,9 @@ skip_list:
   - '301'
 # [E503] Tasks that run when changed should likely be handlers
 # TODO(mnasiadka): Rework baremetal role to do handlers instead of when: *.changed
-  - '503'
\ No newline at end of file
+  - '503'
+# [E106] Role name {} does not match ``^[a-z][a-z0-9_]+$`` pattern'
+  - '106'
+# [E208] permissions not mentioned
+# FIXME(mnasiadka): Rework file/template to include permissions
+  - '208'

ansible/roles/horizon/tasks/policy_item.yml

@@ -2,7 +2,7 @@
 
 - name: Update policy file name
   set_fact:
-    supported_policy_files: "{{ supported_policy_format_list | map('regex_replace', '(.+)', '{{ project_name }}_\\1') | list }}"
+    supported_policy_files: "{{ supported_policy_format_list | map('regex_replace', '(.+)', project_name + '_\\1') | list }}"
 
 - name: Check if policies shall be overwritten
   stat: