Merge pull request #1 from incidentbot/update-helm-instructions

Update url for helm repo.

Author: echoboomer

docs/installation.md

@@ -97,7 +97,7 @@ image:
 You can get started quickly by using the Helm chart:
 
 ```bash
-helm repo add incidentbot https://charts.incidentbot.io
+helm repo add incidentbot https://docs.incidentbot.io/charts
 helm repo update
 ```
 

docs/ui.md

@@ -67,7 +67,7 @@ You will need to provide the content of [nginx.conf](https://github.com/incident
 You can get started quickly by using the Helm chart:
 
 ```bash
-helm repo add incidentbot https://charts.incidentbot.io
+helm repo add incidentbot https://docs.incidentbot.io/charts
 helm repo update
 ```