ecamp3-logging: auto update node again

Before this was recognized because it was in a values.yaml.

Author: BacLuc

.ops/ecamp3-logging/templates/elasticsearch/elasticsearch_stateful_set.yaml

@@ -57,7 +57,7 @@ spec:
               value: "-Xms{{ $minHeapSpace }}m -Xmx{{ $maxHeapSpace }}m"
         {{- if not (.Values.elasticsearch.removeOldIndexes.maxIndexAge | empty) }}
         - name: remove-old-indexes
-          image: {{ .Values.elasticsearch.removeOldIndexes.image }}
+          image: {{ .Values.elasticsearch.removeOldIndexes.image }}:{{ .Values.elasticsearch.removeOldIndexes.tag }}
           command:
             - node
             - /src/remove-old-indexes.mjs

.ops/ecamp3-logging/values.yaml.gotmpl

@@ -60,7 +60,9 @@ elasticsearch:
         storage: {{ .Environment.Values | get "ELASTIC_NODE_STORAGE_SIZE" nil | required "Please define ELASTIC_NODE_STORAGE_SIZE. There is no good default value." }}
   removeOldIndexes:
     maxIndexAge: {{ .Environment.Values | get "ELASTIC_NODE_MAX_INDEX_AGE" "15" }}
-    image: node:24.8.0
+    image: node
+    # renovate: datasource=docker depName=node
+    tag: 24.8.0
 
 kibana:
   name: kibana