Split fedora and manjaro playbooks

Split playbooks to better accomodate development of both.

manjaro/ansible/arch_certificates/tasks/main.yml

@@ -0,0 +1,11 @@
+---
+# Install DNET CA
+- name: Download DNET CA
+  get_url:
+    url: https://vault.ducoterra.net/v1/dnet/ca
+    dest: /etc/ca-certificates/trust-source/anchors/dnet_ca.crt
+    mode: '0660'
+  become: yes
+- name: Update trust store
+  command: trust extract-compat
+  become: yes