Move ansible to it's own directory structure

ansible/playbooks/monitoring.yml

@@ -0,0 +1,15 @@
+- name: Install Observability stack (targets)
+  hosts: target
+  tags:
+      - monitoring
+      - target
+  roles:
+      - ../roles/target
+
+- name: Install Observability stack (observer)
+  hosts: observer
+  tags:
+      - monitoring
+      - observer
+  roles:
+      - ../roles/observer