Task Description (Required)

 the implementation of gitops template in ai-lab-apps

to support both vllm and llama.cpp

the vllm image to use is: quay.io/rh-aiservices-bu/vllm-openai-ubi9:0.4.2

The resources definitions should still be general for both chatbot and codegen.

use condition for vllm and llama.cpp specific configuration

If this requires Change Management, complete sections below: 

Change Request 

<Select which item is being changed>

[ ]  Add New Tokens

[ ]  Rotate Tokens

[ ]  Remove Tokens

[ ] Others: (specify)

  Environment

<Select which environment the change is being made on.  If both, open a separate issue so changes are tracked in each environment>

[ ]  Stage OR

[ ]  Prod

  Backout Plan

<State what steps are needed to roll back in case something goes wrong>

  Downtime

<Is there any downtime for these changes?  If so, for how long>

  Risk Level

<How risky is this change?>

  Testing

<How are changes verified?>

  Communication

<How are service owners or consumers notified of these changes?>