[Homer] Support for the latest app version about charts

[bjw-s]

Hi! You can always override the image that is used by setting your own values for image.tag.

We're a relatively small group of people maintaining these charts, so we have chosen not to automatically bump the image tags, but instead rely on community PR's for that since we will never be able to properly gauge what has changed in a certain application version, and what the potential breakage would be.

[pascaliske]

Hi @rstaniek,

I can confirm, that the current chart version works with newer Homer releases up to 22.02.2. So you can simply override the image tag as @bjw-s suggested: tag: 22.02.2. But since the maintainer of Homer reworked the docker integration, I suppose that newer versions (22.06.1 and higher) will require some small changes to the Helm chart for proper file permissions on the assets (switch from UID & GID variables to a securityContext).

When I find some time, I will try to build a PR for this...

Update: I put together a PR. Hope it will be merged as I would benefit from it myself. 😅