Missing OCI v0.0.18 causes installation scripts failed

[veyselsahin]

Describe the bug
Missing OCI causes

  ~ helm upgrade --install retina oci://ghcr.io/microsoft/retina/charts/retina \
>     --version $VERSION \
>     --namespace kube-system \
>     --set image.tag=$VERSION \
>     --set operator.tag=$VERSION \
>     --set image.pullPolicy=Always \
>     --set logLevel=info \
>     --set os.windows=true \
>     --set operator.enabled=true \
>     --set operator.enableRetinaEndpoint=true \
>     --skip-crds \
>     --set enabledPlugin_linux="\[dropreason\,packetforward\,linuxutil\,dns\,packetparser\]" \
>     --set enablePodLevel=true \
>     --set enableAnnotations=true
Release "retina" does not exist. Installing it now.
Error: ghcr.io/microsoft/retina/charts/retina:v0.0.18: not found

The list of OCIs
https://github.com/microsoft/retina/pkgs/container/retina%2Fcharts%2Fretina/versions?filters%5Bversion_type%5D=tagged

To Reproduce
Steps to reproduce the behavior:

1. Navigate page https://retina.sh/docs/Installation/Setup/#advanced-mode-with-local-context-with-capture-support
2. Copy&Paste the command into terminal

Expected behavior
A clear and concise description of what you expected to happen.

Platform (please complete the following information):

• OS: Linux Mint 22

• Kubernetes Version: v1.30.1

• Retina Version:

Additional context
https://github.com/microsoft/retina/releases/tag/v0.0.18
The place I guess can be improved to prevent it https://github.com/microsoft/retina/blob/main/docs/02-Installation/01-Setup.md?plain=1#L14 or the OCI build process, which I haven't checked yet.

I might be missing something while it is the first attempt at my installation.

Simple addition: The variable name, $VERSION, seems a bit general, $RETINA_VERSION would be better, IMHO:)

[veyselsahin]

Sorry, I did check by searching, but I somehow missed it. Duplicated #1013