[ROCm][Bugfix] fix act_quant_fusion module import error (#34069)

Signed-off-by: Andreas Karatzas <akaratza@amd.com>

vllm/compilation/passes/fusion/rocm_aiter_fusion.py

@@ -18,9 +18,9 @@ from vllm.model_executor.layers.quantization.utils.quant_utils import (
 )
 from vllm.platforms import current_platform
 
-from ..activation_quant_fusion import ActivationQuantPattern
 from ..inductor_pass import enable_fake_mode
 from ..vllm_inductor_pass import VllmInductorPass, VllmPatternMatcherPass
+from .act_quant_fusion import ActivationQuantPattern
 from .matcher_utils import (
     MatcherFusedAddRMSNorm,
     MatcherQuantFP8,