Fix inventory generator link

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>

docs/getting-started.md

@@ -19,14 +19,14 @@ kargo deploy --aws -u centos -n calico
 ```
 
 Building your own inventory
-^^^^^^^^^^^^^^^^^^^^^^^^^^^
+---------------------------
 
 Ansible inventory can be stored in 3 formats: YAML, JSON, or inifile. There is
 an example inventory located
 [here](https://github.com/kubernetes-incubator/kargo/blob/master/inventory/inventory.example).
 
 You can use an
-[inventory generator](https://github.com/kubernetes-incubator/kargo/blob/master/contrib/inventory_generator/inventory_generator.py)
+[inventory generator](https://github.com/kubernetes-incubator/kargo/blob/master/contrib/inventory_builder/inventory.py)
 to create or modify an Ansible inventory. Currently, it is limited in
 functionality and is only use for making a basic Kargo cluster, but it does
 support creating large clusters.