Bump vite from 6.2.5 to 6.3.4 in /backend#146

dependabot[bot] wants to merge 1 commit intomainModusCreateOrg/app-med-ai-gen:mainfrom

dependabot/npm_and_yarn/backend/vite-6.3.4ModusCreateOrg/app-med-ai-gen:dependabot/npm_and_yarn/backend/vite-6.3.4Copy head branch name to clipboard