Bump gateway chart version to 2.3.2 (#46)

* Bump gateway chart version to 2.3.2

* fix lint on values.yaml

Author: qboileau

charts/gateway/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: "2.3.1"
 description: Conduktor Gateway and associated backing Kafka
 name: conduktor-gateway
-version: 2.3.1
+version: 2.3.2
 
 dependencies:
   - name: kafka

charts/gateway/values.yaml

@@ -42,7 +42,7 @@ gateway:
   ##      secretKeyRef:
   ##        name: secret-test
   ##        key: SECRET_2
-  extraSecretEnvVars: [ ]
+  extraSecretEnvVars: []
   ## @param gateway.secretSha256sum [nullable] Optional sha256sum of the referenced secret. This could be set to have a automactic restart of gateway deployment if secret change
   secretSha256sum: ""