Support automated testing with latest vllm

[evaline-ju]

Since this component is essentially built on top of vllm and with the fast pace of vllm changes, breaking changes in vllm could also break this component. As of end of 2024, the 0.6.5+ versions of vllm are not compatible with the tests.

While organizations may tend to maintain their own versions of vllm for stability, it may be beneficial for community use to be able to easily pull in and test that this component is still compatible with the latest released version of vllm, signaling the need for updates if testing fails.