OZG-6747 update deployment.yml

src/main/helm/templates/deployment.yaml

@@ -59,7 +59,7 @@ spec:
       containers:
       - env:
           - name: APP_ENV
-            value: "{{ .Values.appEnv | default "dev" }}"
+            value: "{{ .Values.appEnv | default "" }}"
           {{- with include "app.getCustomList" . }}
 {{ . | indent 10 }}
           {{- end }}

src/test/helm/deployment_env_test.yaml

@@ -69,7 +69,7 @@ tests:
           path: spec.template.spec.containers[0].env
           content:
             name: APP_ENV
-            value: "dev"
+            value: ""
   - it: should set APP_ENV
     set:
       appEnv: prod