Bump mongoose from 7.3.3 to 7.8.3 in /backend#2

dependabot[bot] wants to merge 1 commit intomainritish78/ByteBuy:mainfrom

dependabot/npm_and_yarn/backend/mongoose-7.8.3ritish78/ByteBuy:dependabot/npm_and_yarn/backend/mongoose-7.8.3Copy head branch name to clipboard