Ensure media store files are owned by the correct user/group after importing (recursively)

roles/matrix-server/tasks/import_media_store.yml

@@ -45,6 +45,7 @@
     path: "{{ matrix_synapse_media_store_path }}"
     owner: "{{ matrix_user_username }}"
     group: "{{ matrix_user_username }}"
+    recurse: yes
 
 - name: Ensure Matrix Synapse is started (if it previously was)
   service: name="{{ item }}" state=started daemon_reload=yes