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

```bash Examining grafana/package/install.sls of type state [201] Trailing whitespace grafana/package/install.sls:7 ```
saltstack-formulas · Oct 9, 2019 · 4496044 · 4496044
1 parent 909a3e6
commit 4496044
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/grafana/package/install.sls b/grafana/package/install.sls
@@ -4,7 +4,7 @@
 {#- Get the `tplroot` from `tpldir` #}
 {%- set tplroot = tpldir.split('/')[0] %}
 {%- from tplroot ~ "/map.jinja" import grafana with context %}
- 
+
     {%- if grafana.pkg.use_upstream_repo %}
 include:
   - .repo