Add external configuration steps in Keycloak chart

[rcbandit111]

Name and Version

bitnami/keycloak

What architecture are you using?

amd64

What steps will reproduce the bug?

Into which file do I have to add configuration for the external database and how it should be formatted in yaml syntax?

What do you see instead?

Missing description

[carrodher]

It is documented in the README, see https://github.com/bitnami/charts/tree/main/bitnami/keycloak#use-an-external-database.
The configuration parameters are available in the values.yaml, see https://github.com/bitnami/charts/blob/main/bitnami/keycloak/values.yaml#L1245

[github-actions]

This Issue has been automatically marked as "stale" because it has not had recent activity (for 15 days). It will be closed if no further activity occurs. Thanks for the feedback.

[github-actions]

Due to the lack of activity in the last 5 days since it was marked as "stale", we proceed to close this Issue. Do not hesitate to reopen it later if necessary.