Bump langchain from 0.2.20 to 0.3.37 in /financial-agent#23

dependabot[bot] wants to merge 1 commit intomainnevermined-io/tutorials:mainfrom

dependabot/npm_and_yarn/financial-agent/langchain-0.3.37nevermined-io/tutorials:dependabot/npm_and_yarn/financial-agent/langchain-0.3.37Copy head branch name to clipboard