nextcloud: Aktiviere weitere Apache-Moduel

tasks/common.yml

@@ -4,6 +4,8 @@
     name: "{{ item.name }}"
     state: "{{ item.state|default('present') }}"
   loop:
+    - { name: env }
+    - { name: headers }
     - { name: macro }
     - { name: mpm_prefork, state: absent }
     - { name: mpm_event }