keycloakx: extraInitContainers type?

[richardgroves]

Keycloakx chart:

ReadME says extraInitContainers is an array []
values.yml says it is a ""

From deployment arrays when passing an array I'm guessing the ReadMe is wrong.

[bumarcell]

As a workaround you can keep the same value but convert it to string, eg. (notice the pipe |):

extraVolumeMounts: |
  - name: otel-javaagent
    mountPath: /opt/otel-javaagent/