Update readme

Author: ielh1

README.md

@@ -16,12 +16,9 @@ NVIDIA Cosmos now includes three subprojects:
 ### Cosmos-Transfer1: https://github.com/nvidia-cosmos/cosmos-transfer1
 - Cosmos-Transfer1 is a world-to-world transfer model designed to bridge the perceptual divide between simulated and real-world environments.
 
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 ### Cosmos-Reason1: https://github.com/nvidia-cosmos/cosmos-reason1
 - Cosmos-Reason1 models understand the physical common sense and generate appropriate embodied decisions in natural language through long chain-of-thought reasoning processes.