Update ovms and add Caikit Custom Serving Runtime

[lucferbux]

Closes: #1940 #1911

Description

Add support for kserve to OVMS OOTB and add Caikit as an OOTB Custom Serving Runtime

How Has This Been Tested?

1. Apply oc apply -k manifests/modelserving -n <namespace>
2. Check that all the modeles are present in the Custom Serving Runtime page

Test Impact

1. Not applying, it's a manifest change

Request review criteria:

Self checklist (all need to be checked):

• The developer has manually tested the changes and verified that the changes work
• Commits have been squashed into descriptive, self-contained units of work (e.g. 'WIP' and 'Implements feedback' style messages have been removed)
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has added tests or explained why testing cannot be added (unit tests & storybook for related changes)

If you have UI changes:

• Included any necessary screenshots or gifs if it was a UI change.
• Included tags to the UX team if it was a UI/UX change (find relevant UX in the SMEs section).

After the PR is posted & before it merges:

• The developer has tested their solution on a cluster by using the image produced by the PR to main

[shalberd]

wow, very nice, thank you all

[lucferbux]

Tested on #1969

[DaoDaoNoCode]

/lgtm

[lucferbux]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: DaoDaoNoCode, lucferbux

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[andrewballantyne]

FWIW, when you need to convert a JSON blob to string -- use JSON.stringify and not manipulate it yourself. @lucferbux @DaoDaoNoCode

[DaoDaoNoCode]

@andrewballantyne That's what I am doing in the PRs to add the annotation.

[andrewballantyne]

Ah apologizes, I saw the JSON blob in my email -- didn't consider it would be for a yaml file. Nvm me!