breakout debcache to seprate role as vpses will not use it

roles/lib/set-debcache.yml

@@ -0,0 +1,21 @@
+  - name: Configure apt proxy
+    ansible.builtin.lineinfile:
+      path: /etc/apt/apt.conf.d/proxy
+      line: 'Acquire::http { Proxy "http://192.168.0.60:3142"; }'
+      state: present
+      create: yes
+      mode: '0644'
+
+  - name: Set up apt proxy configuration
+    copy:
+      content: |
+        Acquire::http::Proxy "http://debcache:3142";
+      dest: /etc/apt/apt.conf.d/00cacher
+      mode: '0644'
+
+  - name: Update apt cache
+    ansible.builtin.apt:
+      update_cache: yes
+      cache_valid_time: 3600
+
+