Non-standard setting of image in values

[cbrherms]

Currently the image section in the values.yaml file for the drl-exporter chart splits the image path between repository and name fields:

image:
  repository: ghcr.io
  name: khaliq/drl-exporter
  tag: v2.1.3
  pullPolicy: Always

This seems to be a non-standard structure and is causing tools like Renovate to fail, as they expect the full image path (e.g., ghcr.io/khaliq/drl-exporter) to be in repository. For example, Renovate throws the following error:

Failed to look up docker package ghcr.io

Unless there's a particular reason for having these split, would you consider changing this to the standard format? That would then allow values to be set like:

image:
  repository: ghcr.io/khaliq/drl-exporter
  tag: v2.1.3
  pullPolicy: Always

To avoid a breaking change, it could use the current way of building the container image value in the pod template if name is present, but if not then just use the repository value. e.g.

image: "{{ if .Values.image.name }}{{ .Values.image.repository }}/{{ .Values.image.name }}:{{ .Values.image.tag | default .Chart.AppVersion }}{{ else }}{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}{{ end }}"

This would improve compatibility with automation tools and simplify usage.