fix empty redis password (#5702)

helm-chart/Chart.yaml

@@ -15,7 +15,7 @@ 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: 0.6.0
+version: 0.6.1
 
 # 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

helm-chart/templates/cvat-redis-secret.yml

@@ -8,5 +8,5 @@ metadata:
     {{- include "cvat.labels" . | nindent 4 }}
 type: generic
 stringData:
-  redis-password: {{ .Values.redis.secret.password | quote }}
+  redis-password: {{ .Values.redis.secret.password | toString | quote }}
 {{- end }}