style: linter stuff (spacing and file mode declaration)

tasks/install_subapp.yml

@@ -159,7 +159,7 @@
         dest: "{{ vault_subapp_vars.files.subapp.path }}"
         owner: "{{ vault_subapp_vars.files.subapp.owner }}"
         group: "{{ vault_subapp_vars.files.subapp.group }}"
-        mode: "{{ vault_subapp_vars.files.subapp.mode | default('0400')}}"
+        mode: "{{ vault_subapp_vars.files.subapp.mode | default('0400') }}"
       with_items: "{{ vault_subapp_vars.hosts[ansible_hostname] | default(vault_subapp_vars.hosts['sdvlzasubappmoleculetest']) }}"
 
 - name: Quarantaeneverzeichnis & Lockverzeichnis anlegen
@@ -179,6 +179,7 @@
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
     state: "{{ item.state | default('link') }}"
+    mode: "{{ item.mode | default(omit) }}"
     owner: "{{ item.owner }}"
     group: "{{ item.group }}"
   loop: