create LibreWolf /etc/librewolf/policies dir structure

firefox.yml

@@ -13,6 +13,11 @@
         name:
           - io.gitlab.librewolf-community
 
+    - name: create LibreWolf /etc/librewolf/policies dir structure
+      file:
+        path: /etc/librewolf/policies
+        state: directory
+
     - name: Firefox policy
       ansible.builtin.copy:
         src: policies.json