fix(helm): Fix inconsistency for the chart appVersion and default image tag (#27005)

Author: dnskr

helm/superset/Chart.yaml

@@ -29,7 +29,7 @@ maintainers:
   - name: craig-rueda
     email: craig@craigrueda.com
     url: https://github.com/craig-rueda
-version: 0.12.2
+version: 0.12.3
 dependencies:
   - name: postgresql
     version: 12.1.6

helm/superset/README.md

@@ -23,7 +23,7 @@ NOTE: This file is generated by helm-docs: https://github.com/norwoodj/helm-docs
 
 # superset
 
-![Version: 0.12.2](https://img.shields.io/badge/Version-0.12.2-informational?style=flat-square)
+![Version: 0.12.3](https://img.shields.io/badge/Version-0.12.3-informational?style=flat-square)
 
 Apache Superset is a modern, enterprise-ready business intelligence web application
 
@@ -77,7 +77,7 @@ On helm this can be set on `extraSecretEnv.SUPERSET_SECRET_KEY` or `configOverri
 | hostAliases | list | `[]` | Custom hostAliases for all superset pods # https://kubernetes.io/docs/tasks/network/customize-hosts-file-for-pods/ |
 | image.pullPolicy | string | `"IfNotPresent"` |  |
 | image.repository | string | `"apachesuperset.docker.scarf.sh/apache/superset"` |  |
-| image.tag | string | `"latest"` |  |
+| image.tag | string | `nil` |  |
 | imagePullSecrets | list | `[]` |  |
 | ingress.annotations | object | `{}` |  |
 | ingress.enabled | bool | `false` |  |

helm/superset/values.yaml

@@ -179,7 +179,7 @@ extraConfigMountPath: "/app/configs"
 
 image:
   repository: apachesuperset.docker.scarf.sh/apache/superset
-  tag: "latest"
+  tag: ~
   pullPolicy: IfNotPresent
 
 imagePullSecrets: []