fix(minion.sls): fix salt-lint errors

```bash Examining salt/minion.sls of type state [210] Numbers that start with `0` should always be encapsulated in quotation marks salt/minion.sls:20 - mode: 0644 ```
noelmcloughlin · Jan 22, 2020 · 88485e1 · 88485e1
1 parent 6a82cec
commit 88485e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/salt/minion.sls b/salt/minion.sls
@@ -18,7 +18,7 @@ download-salt-minion:
                     {% endif %}
     - user: root
     - group: wheel
-    - mode: 0644
+    - mode: '0644'
     - unless:
       - test -n "{{ salt_settings.version }}" && '/opt/salt/bin/salt-minion --version=.*{{ salt_settings.version }}.*'
     - require_in: