Document configuring command line flags for operator managed agent

[stevo-f3]

Please cover in https://grafana.com/docs/agent/latest/operator/custom-resource-quickstart/ or related document an example configuring agent flags https://grafana.com/docs/agent/latest/configuration/flags/

If configuring agent flags is not supported at the moment, please add the support.

[stevo-f3]

Depends on https://github.com/grafana/helm-charts/issues/1495 ?

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had any activity in the past 30 days. The next time this stale check runs, the stale label will be removed if there is new activity. The issue will be closed in 7 days if there is no new activity. Thank you for your contributions!

[marctc]

Hey @stevo-f3, I'm currently looking into this. Just to confirm, are you asking that all configurable flags that agent has could be also set to an agent deployed using the operator?

[marctc]

I'm closing the ticket due inactivity, we can reopen if the issue is still relevant.