expose MLFLOW_S3_ENDPOINT_URL in MLFLow config map

charts/library-chart/Chart.yaml

 apiVersion: v2
 name: library-chart
-version: 1.3.1
+version: 1.3.2
 type: library

charts/library-chart/templates/_configmap.tpl

@@ -228,6 +228,7 @@ metadata:
   labels:
     {{- include "library-chart.labels" $context | nindent 4 }}
 data:
+  MLFLOW_S3_ENDPOINT_URL: "https://{{ .Values.s3.endpoint }}/"
   MLFLOW_TRACKING_URI: {{ printf "%s" $uri }}
 {{- end }}
 {{- end }}