Add sampling to vlm pipeline by Sampler #2749

Job	Run time
cpp-beam_search_causal_lm-Qwen-7B-Chat	13m 13s
cpp-beam_search_causal_lm-ubuntu (./build/samples/cpp/beam_search_causal_lm/beam_search_causal_lm)	13m 4s
cpp-greedy_causal_lm-windows	10m 2s
cpp-beam_search_causal_lm-ubuntu (python ./samples/python/beam_search_causal_lm/beam_search_causa...	13m 29s
cpp-beam_search_causal_lm-notus-7b-v1	9m 37s
cpp-multinomial-greedy_causal_lm-ubuntu	8m 48s
cpp-beam_search_causal_lm-Phi-2	7m 21s
cpp-chat_sample-ubuntu	11m 17s
cpp-beam_search_causal_lm-Qwen1_5-7B-Chat	8m 34s
cpp-continuous-batching-ubuntu	13m 22s
cpp-greedy_causal_lm-redpajama-3b-chat	12m 49s
cpp-Phi-1_5	7m 5s
cpp-prompt_lookup_decoding_lm-ubuntu	11m 55s
cpp-speculative_decoding_lm-ubuntu	9m 38s
visual_language_chat_sample-ubuntu	11m 36s
cpp-continuous-batching-macos	14m 21s
cpp-continuous-batching-windows	9m 46s
ci/gha_overall_status_causal_lm	1s
	3h 5m 58s

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