fix: correct MultimodalStrategy import in __init__.py

Fixed import statement to use the correct class name MultimodalStrategy with an alias MultiModalReasoning

reasoning/__init__.py

@@ -38,7 +38,7 @@ from .meta_learning import MetaLearningStrategy
 from .local_llm import LocalLLMStrategy
 
 # Advanced reasoning strategies
-from .multimodal import MultiModalReasoning
+from .multimodal import MultimodalStrategy as MultiModalReasoning
 from .bayesian import BayesianStrategy
 from .quantum import QuantumReasoning
 from .neurosymbolic import NeurosymbolicReasoning