[BREAK GLASS] Fix model switch logic for SD Web UI#52

yubingjiaocn wants to merge 6 commits intomainaws-solutions-library-samples/guidance-for-asynchronous-inference-with-stable-diffusion-on-aws:mainfrom

queue-agent-fixaws-solutions-library-samples/guidance-for-asynchronous-inference-with-stable-diffusion-on-aws:queue-agent-fixCopy head branch name to clipboard