[photoview] Fix typo in immortal file

ansible/roles/photoview/tasks/main.yml

@@ -101,7 +101,7 @@
 #    line 269
 - name: Photoview immortal file installed
   template:
-    src: immortal.conf.j2
+    src: immortal.yml.j2
     dest: /usr/local/etc/immortal/photoview.yml
     owner: root
     mode: 0664