Update to use OCI endpoint, update image references

[reespozzi]

Green pipeline run: https://build.hmcts.net/blue/organizations/jenkins/HMCTS_a_to_c%2Fcnp-plum-recipes-service/detail/PR-1201/5/pipeline/221 using beta release https://github.com/hmcts/chart-java/releases/tag/v5.3.2-beta

Due to upcoming bitnami changes, pulling the images from our ACR instead

https://tools.hmcts.net/confluence/display/DTSPO/Investigate+exposure+to+bitnami+docker+image+updates more info in here

TLDR; bitnami moving all images to bitnamilegacy repo and then will start to delete them This is short term to make sure we have the images we need while we find a long term fix

These aren't enabled by default, but if a team uses them, now they will come from our ACR