Add config validation

Signed-off-by: Kunjan Patel <[email protected]>

Author: coolkp

examples/dynamic-lora-sidecar/sidecar/validation.yaml

@@ -64,9 +64,5 @@ properties:
                 - source
         required:
           - models
-    required:
-      - host
-      - port
-      - name
 required:
   - vLLMLoRAConfig