[prometheus-operator-crds] bump crds to 0.68.0

[DrFaust92]

What this PR does / why we need it

Which issue this PR fixes

(optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close that issue when PR gets merged)

• fixes #

Special notes for your reviewer

Checklist

• DCO signed
• Chart Version bumped
• Title of the PR starts with chart name (e.g. [prometheus-couchdb-exporter])

[jkroepke]

Error: INSTALLATION FAILED: create: failed to create: Secret "sh.helm.release.v1.prometheus-operator-crds-iyt4ktb8mp.v1" is invalid: data: Too long: must have at most 1048576 bytes

@DrFaust92 are you able to create a sub-chart and move all template files into it? Thats what we do at kube-prometheus-stack

https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack/charts/crds

[DrFaust92]

jkroepke testing

[jkroepke]

Please keep them in template dir instead crds dir

[DrFaust92]

if this works ill rebase one more time to clean the PR

[DrFaust92]

jkroepke I think this should do it, it was able to template it locally

[DrFaust92]

might fix #3654

[jkroepke]

Look good, thanks for the changes.

From my point of view. Upgrade Guide in form like https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-state-metrics#upgrading-to-v300 would be useful.

The valus annotations is now crds.annotations which should be mention somewhere.

[DrFaust92]

jkroepke added, lmk if it looks ok to you

[jkroepke]

LGTM 👍