Bump chart version

charts/rasa/Chart.yaml

@@ -13,7 +13,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.16.1
+version: 1.16.2
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
@@ -59,4 +59,4 @@ annotations:
   # See: https://artifacthub.io/docs/topics/annotations/helm/#supported-annotations
   artifacthub.io/changes: |
     - kind: fixed
-      description: Change type to string for the `nameOverride` and `fullnameOverride` fields in JSON schema.
+      description: Use Alpine image for downloading initial model. Busybox wget fails against Let's Encrypt issued certificates.