converted yaml example to use 2 spaces

salt/states/influxdb_user.py

@@ -39,19 +39,20 @@ def present(name,
         the user. Example:
 
         grants:
-            foo_db: read
-            bar_db: all
+          foo_db: read
+          bar_db: all
 
     **Example:**
 
     .. code-block:: yaml
         example user present in influxdb:
-            influxdb_user.present:
-                - name: example
-                - password: somepassword
-                - admin: False
-                - grants:
-                    db_name: read
+          influxdb_user.present:
+            - name: example
+            - password: somepassword
+            - admin: False
+            - grants:
+                foo_db: read
+                bar_db: all
     '''
     create = False
     ret = {'name': name,