Add apply_router_weight_on_input to CompressedTensorsWNA16MoEMethod's…

[houseroad]

pytest -s tests/weight_loading/test_weight_loading.py

Address
https://buildkite.com/vllm/ci/builds/16963#019607e4-941e-4455-ac59-78ef198bd947/54

[github-actions]

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[sarckk]

Suggested change

	"fused Marlin MoE method.")
	"CompressedTensorsWNA16 MoE method.")

[sarckk]

oh my bad, it does call fused marlin moe kernel, so maybe original message is ok. looks good either way