Fix 'Unable to get an update from the ... chart repository

[thepanthersleeps]

Execute this command as per instructions:

$ helm dependency update

Get response:

(See attached screenshot error 'Unable to get an update from...)

I found this webpage that describes a change to the repository is required:
https://devel.pc-serwis.com/2021/01/no-cached-repository-for-helm-manager-found-try-helm-repo-update/

Updating Chart.yaml with the correct address fixed the issue.

Thank you for providing this repo, I am totally new to Helm, Kubernetes, Matrix, Synapse and all, I am just trying to get it going in my own home lab and using your repo as a starting point.

[thepanthersleeps]

[antonengelhardt]

As explained in #60 you can use this repo